154455392

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:149

約数の個数: 192

約数和(自身を含む): 406425600

約数和(自身を除く): 251970208

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 31, 32, 52, 56, 58, 59, 62, 91, 104, 112, 116, 118, 124, 182, 203, 208, 217, 224, 232, 236, 248, 364, 377, 403, 406, 413, 416, 434, 464, 472, 496, 728, 754, 767, 806, 812, 826, 868, 899, 928, 944, 992, 1456, 1508, 1534, 1612, 1624, 1652, 1711, 1736, 1798, 1829, 1888, 2639, 2821, 2912, 3016, 3068, 3224, 3248, 3304, 3422, 3472, 3596, 3658, 5278, 5369, 5642, 6032, 6136, 6293, 6448, 6496, 6608, 6844, 6944, 7192, 7316, 10556, 10738, 11284, 11687, 11977, 12064, 12272, 12586, 12803, 12896, 13216, 13688, 14384, 14632, 21112, 21476, 22243, 22568, 23374, 23777, 23954, 24544, 25172, 25606, 27376, 28768, 29264, 42224, 42952, 44486, 45136, 46748, 47554, 47908, 50344, 51212, 53041, 54752, 58528, 81809, 84448, 85904, 88972, 90272, 93496, 95108, 95816, 100688, 102424, 106082, 155701, 163618, 166439, 171808, 177944, 186992, 190216, 191632, 201376, 204848, 212164, 311402, 327236, 332878, 355888, 371287, 373984, 380432, 383264, 409696, 424328, 622804, 654472, 665756, 689533, 711776, 742574, 760864, 848656, 1245608, 1308944, 1331512, 1379066, 1485148, 1697312, 2491216, 2617888, 2663024, 2758132, 2970296, 4826731, 4982432, 5326048, 5516264, 5940592, 9653462, 11032528, 11881184, 19306924, 22065056, 38613848, 77227696, 154455392]

約数ペア:

[(1, 154455392), (2, 77227696), (4, 38613848), (7, 22065056), (8, 19306924), (13, 11881184), (14, 11032528), (16, 9653462), (26, 5940592), (28, 5516264), (29, 5326048), (31, 4982432), (32, 4826731), (52, 2970296), (56, 2758132), (58, 2663024), (59, 2617888), (62, 2491216), (91, 1697312), (104, 1485148), (112, 1379066), (116, 1331512), (118, 1308944), (124, 1245608), (182, 848656), (203, 760864), (208, 742574), (217, 711776), (224, 689533), (232, 665756), (236, 654472), (248, 622804), (364, 424328), (377, 409696), (403, 383264), (406, 380432), (413, 373984), (416, 371287), (434, 355888), (464, 332878), (472, 327236), (496, 311402), (728, 212164), (754, 204848), (767, 201376), (806, 191632), (812, 190216), (826, 186992), (868, 177944), (899, 171808), (928, 166439), (944, 163618), (992, 155701), (1456, 106082), (1508, 102424), (1534, 100688), (1612, 95816), (1624, 95108), (1652, 93496), (1711, 90272), (1736, 88972), (1798, 85904), (1829, 84448), (1888, 81809), (2639, 58528), (2821, 54752), (2912, 53041), (3016, 51212), (3068, 50344), (3224, 47908), (3248, 47554), (3304, 46748), (3422, 45136), (3472, 44486), (3596, 42952), (3658, 42224), (5278, 29264), (5369, 28768), (5642, 27376), (6032, 25606), (6136, 25172), (6293, 24544), (6448, 23954), (6496, 23777), (6608, 23374), (6844, 22568), (6944, 22243), (7192, 21476), (7316, 21112), (10556, 14632), (10738, 14384), (11284, 13688), (11687, 13216), (11977, 12896), (12064, 12803), (12272, 12586)]