159678432

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:246

約数の個数: 192

約数和(自身を含む): 500774400

約数和(自身を除く): 341095968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 71, 72, 76, 96, 108, 114, 137, 142, 144, 152, 171, 213, 216, 228, 274, 284, 288, 304, 342, 411, 426, 432, 456, 513, 548, 568, 608, 639, 684, 822, 852, 864, 912, 1026, 1096, 1136, 1233, 1278, 1349, 1368, 1644, 1704, 1824, 1917, 2052, 2192, 2272, 2466, 2556, 2603, 2698, 2736, 3288, 3408, 3699, 3834, 4047, 4104, 4384, 4932, 5112, 5206, 5396, 5472, 6576, 6816, 7398, 7668, 7809, 8094, 8208, 9727, 9864, 10224, 10412, 10792, 12141, 13152, 14796, 15336, 15618, 16188, 16416, 19454, 19728, 20448, 20824, 21584, 23427, 24282, 29181, 29592, 30672, 31236, 32376, 36423, 38908, 39456, 41648, 43168, 46854, 48564, 58362, 59184, 61344, 62472, 64752, 70281, 72846, 77816, 83296, 87543, 93708, 97128, 116724, 118368, 124944, 129504, 140562, 145692, 155632, 175086, 184813, 187416, 194256, 233448, 249888, 262629, 281124, 291384, 311264, 350172, 369626, 374832, 388512, 466896, 525258, 554439, 562248, 582768, 700344, 739252, 749664, 933792, 1050516, 1108878, 1124496, 1165536, 1400688, 1478504, 1663317, 2101032, 2217756, 2248992, 2801376, 2957008, 3326634, 4202064, 4435512, 4989951, 5914016, 6653268, 8404128, 8871024, 9979902, 13306536, 17742048, 19959804, 26613072, 39919608, 53226144, 79839216, 159678432]

約数ペア:

[(1, 159678432), (2, 79839216), (3, 53226144), (4, 39919608), (6, 26613072), (8, 19959804), (9, 17742048), (12, 13306536), (16, 9979902), (18, 8871024), (19, 8404128), (24, 6653268), (27, 5914016), (32, 4989951), (36, 4435512), (38, 4202064), (48, 3326634), (54, 2957008), (57, 2801376), (71, 2248992), (72, 2217756), (76, 2101032), (96, 1663317), (108, 1478504), (114, 1400688), (137, 1165536), (142, 1124496), (144, 1108878), (152, 1050516), (171, 933792), (213, 749664), (216, 739252), (228, 700344), (274, 582768), (284, 562248), (288, 554439), (304, 525258), (342, 466896), (411, 388512), (426, 374832), (432, 369626), (456, 350172), (513, 311264), (548, 291384), (568, 281124), (608, 262629), (639, 249888), (684, 233448), (822, 194256), (852, 187416), (864, 184813), (912, 175086), (1026, 155632), (1096, 145692), (1136, 140562), (1233, 129504), (1278, 124944), (1349, 118368), (1368, 116724), (1644, 97128), (1704, 93708), (1824, 87543), (1917, 83296), (2052, 77816), (2192, 72846), (2272, 70281), (2466, 64752), (2556, 62472), (2603, 61344), (2698, 59184), (2736, 58362), (3288, 48564), (3408, 46854), (3699, 43168), (3834, 41648), (4047, 39456), (4104, 38908), (4384, 36423), (4932, 32376), (5112, 31236), (5206, 30672), (5396, 29592), (5472, 29181), (6576, 24282), (6816, 23427), (7398, 21584), (7668, 20824), (7809, 20448), (8094, 19728), (8208, 19454), (9727, 16416), (9864, 16188), (10224, 15618), (10412, 15336), (10792, 14796), (12141, 13152)]