149391528

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:160

約数の個数: 256

約数和(自身を含む): 483840000

約数和(自身を除く): 334448472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 19, 22, 24, 26, 29, 33, 38, 39, 44, 52, 57, 58, 66, 76, 78, 79, 87, 88, 104, 114, 116, 132, 143, 152, 156, 158, 174, 209, 228, 232, 237, 247, 264, 286, 312, 316, 319, 348, 377, 418, 429, 456, 474, 494, 551, 572, 627, 632, 638, 696, 741, 754, 836, 858, 869, 948, 957, 988, 1027, 1102, 1131, 1144, 1254, 1276, 1482, 1501, 1508, 1653, 1672, 1716, 1738, 1896, 1914, 1976, 2054, 2204, 2262, 2291, 2508, 2552, 2607, 2717, 2964, 3002, 3016, 3081, 3306, 3432, 3476, 3828, 4108, 4147, 4408, 4503, 4524, 4582, 5016, 5214, 5434, 5928, 6004, 6061, 6162, 6612, 6873, 6952, 7163, 7656, 8151, 8216, 8294, 9006, 9048, 9164, 10428, 10868, 11297, 12008, 12122, 12324, 12441, 13224, 13746, 14326, 16302, 16511, 16588, 18012, 18183, 18328, 19513, 20856, 21489, 21736, 22594, 24244, 24648, 24882, 25201, 27492, 28652, 29783, 32604, 33022, 33176, 33891, 36024, 36366, 39026, 42978, 43529, 45188, 48488, 49533, 49764, 50402, 54984, 57304, 58539, 59566, 65208, 66044, 67782, 72732, 75603, 78052, 78793, 85956, 87058, 89349, 90376, 99066, 99528, 100804, 117078, 119132, 130587, 132088, 135564, 145464, 151206, 156104, 157586, 171912, 174116, 178698, 198132, 201608, 214643, 234156, 236379, 238264, 261174, 271128, 302412, 315172, 327613, 348232, 357396, 396264, 429286, 468312, 472758, 478819, 522348, 565877, 604824, 630344, 643929, 655226, 714792, 858572, 945516, 957638, 982839, 1044696, 1131754, 1287858, 1310452, 1436457, 1697631, 1717144, 1891032, 1915276, 1965678, 2263508, 2575716, 2620904, 2872914, 3395262, 3830552, 3931356, 4527016, 5151432, 5745828, 6224647, 6790524, 7862712, 11491656, 12449294, 13581048, 18673941, 24898588, 37347882, 49797176, 74695764, 149391528]

約数ペア:

[(1, 149391528), (2, 74695764), (3, 49797176), (4, 37347882), (6, 24898588), (8, 18673941), (11, 13581048), (12, 12449294), (13, 11491656), (19, 7862712), (22, 6790524), (24, 6224647), (26, 5745828), (29, 5151432), (33, 4527016), (38, 3931356), (39, 3830552), (44, 3395262), (52, 2872914), (57, 2620904), (58, 2575716), (66, 2263508), (76, 1965678), (78, 1915276), (79, 1891032), (87, 1717144), (88, 1697631), (104, 1436457), (114, 1310452), (116, 1287858), (132, 1131754), (143, 1044696), (152, 982839), (156, 957638), (158, 945516), (174, 858572), (209, 714792), (228, 655226), (232, 643929), (237, 630344), (247, 604824), (264, 565877), (286, 522348), (312, 478819), (316, 472758), (319, 468312), (348, 429286), (377, 396264), (418, 357396), (429, 348232), (456, 327613), (474, 315172), (494, 302412), (551, 271128), (572, 261174), (627, 238264), (632, 236379), (638, 234156), (696, 214643), (741, 201608), (754, 198132), (836, 178698), (858, 174116), (869, 171912), (948, 157586), (957, 156104), (988, 151206), (1027, 145464), (1102, 135564), (1131, 132088), (1144, 130587), (1254, 119132), (1276, 117078), (1482, 100804), (1501, 99528), (1508, 99066), (1653, 90376), (1672, 89349), (1716, 87058), (1738, 85956), (1896, 78793), (1914, 78052), (1976, 75603), (2054, 72732), (2204, 67782), (2262, 66044), (2291, 65208), (2508, 59566), (2552, 58539), (2607, 57304), (2717, 54984), (2964, 50402), (3002, 49764), (3016, 49533), (3081, 48488), (3306, 45188), (3432, 43529), (3476, 42978), (3828, 39026), (4108, 36366), (4147, 36024), (4408, 33891), (4503, 33176), (4524, 33022), (4582, 32604), (5016, 29783), (5214, 28652), (5434, 27492), (5928, 25201), (6004, 24882), (6061, 24648), (6162, 24244), (6612, 22594), (6873, 21736), (6952, 21489), (7163, 20856), (7656, 19513), (8151, 18328), (8216, 18183), (8294, 18012), (9006, 16588), (9048, 16511), (9164, 16302), (10428, 14326), (10868, 13746), (11297, 13224), (12008, 12441), (12122, 12324)]