157476032

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:119

約数の個数: 224

約数和(自身を含む): 421355520

約数和(自身を除く): 263879488

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 29, 31, 32, 34, 46, 56, 58, 62, 64, 68, 92, 112, 116, 119, 124, 136, 161, 184, 203, 217, 224, 232, 238, 248, 272, 322, 368, 391, 406, 434, 448, 464, 476, 493, 496, 527, 544, 644, 667, 713, 736, 782, 812, 868, 899, 928, 952, 986, 992, 1054, 1088, 1288, 1334, 1426, 1472, 1564, 1624, 1736, 1798, 1856, 1904, 1972, 1984, 2108, 2576, 2668, 2737, 2852, 3128, 3248, 3451, 3472, 3596, 3689, 3808, 3944, 4216, 4669, 4991, 5152, 5336, 5474, 5704, 6256, 6293, 6496, 6902, 6944, 7192, 7378, 7616, 7888, 8432, 9338, 9982, 10304, 10672, 10948, 11339, 11408, 12121, 12512, 12586, 12992, 13804, 13888, 14384, 14756, 15283, 15776, 16864, 18676, 19964, 20677, 21344, 21896, 22678, 22816, 24242, 25024, 25172, 27608, 28768, 29512, 30566, 31552, 33728, 37352, 39928, 41354, 42688, 43792, 45356, 45632, 48484, 50344, 55216, 57536, 59024, 61132, 74704, 79373, 79856, 82708, 84847, 87584, 90712, 96968, 100688, 106981, 110432, 118048, 122264, 144739, 149408, 158746, 159712, 165416, 169694, 175168, 181424, 193936, 201376, 213962, 220864, 236096, 244528, 289478, 298816, 317492, 319424, 330832, 339388, 351509, 362848, 387872, 402752, 427924, 489056, 578956, 634984, 661664, 678776, 703018, 725696, 775744, 855848, 978112, 1157912, 1269968, 1323328, 1357552, 1406036, 1711696, 2315824, 2460563, 2539936, 2715104, 2812072, 3423392, 4631648, 4921126, 5079872, 5430208, 5624144, 6846784, 9263296, 9842252, 11248288, 19684504, 22496576, 39369008, 78738016, 157476032]

約数ペア:

[(1, 157476032), (2, 78738016), (4, 39369008), (7, 22496576), (8, 19684504), (14, 11248288), (16, 9842252), (17, 9263296), (23, 6846784), (28, 5624144), (29, 5430208), (31, 5079872), (32, 4921126), (34, 4631648), (46, 3423392), (56, 2812072), (58, 2715104), (62, 2539936), (64, 2460563), (68, 2315824), (92, 1711696), (112, 1406036), (116, 1357552), (119, 1323328), (124, 1269968), (136, 1157912), (161, 978112), (184, 855848), (203, 775744), (217, 725696), (224, 703018), (232, 678776), (238, 661664), (248, 634984), (272, 578956), (322, 489056), (368, 427924), (391, 402752), (406, 387872), (434, 362848), (448, 351509), (464, 339388), (476, 330832), (493, 319424), (496, 317492), (527, 298816), (544, 289478), (644, 244528), (667, 236096), (713, 220864), (736, 213962), (782, 201376), (812, 193936), (868, 181424), (899, 175168), (928, 169694), (952, 165416), (986, 159712), (992, 158746), (1054, 149408), (1088, 144739), (1288, 122264), (1334, 118048), (1426, 110432), (1472, 106981), (1564, 100688), (1624, 96968), (1736, 90712), (1798, 87584), (1856, 84847), (1904, 82708), (1972, 79856), (1984, 79373), (2108, 74704), (2576, 61132), (2668, 59024), (2737, 57536), (2852, 55216), (3128, 50344), (3248, 48484), (3451, 45632), (3472, 45356), (3596, 43792), (3689, 42688), (3808, 41354), (3944, 39928), (4216, 37352), (4669, 33728), (4991, 31552), (5152, 30566), (5336, 29512), (5474, 28768), (5704, 27608), (6256, 25172), (6293, 25024), (6496, 24242), (6902, 22816), (6944, 22678), (7192, 21896), (7378, 21344), (7616, 20677), (7888, 19964), (8432, 18676), (9338, 16864), (9982, 15776), (10304, 15283), (10672, 14756), (10948, 14384), (11339, 13888), (11408, 13804), (12121, 12992), (12512, 12586)]