156975143952

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{620671}}^1$

素因数の和:621172

約数の個数: 80

約数和(自身を含む): 443308769280

約数和(自身を除く): 286333625328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 479, 528, 958, 1437, 1916, 2874, 3832, 5269, 5748, 7664, 10538, 11496, 15807, 21076, 22992, 31614, 42152, 63228, 84304, 126456, 252912, 620671, 1241342, 1862013, 2482684, 3724026, 4965368, 6827381, 7448052, 9930736, 13654762, 14896104, 20482143, 27309524, 29792208, 40964286, 54619048, 81928572, 109238096, 163857144, 297301409, 327714288, 594602818, 891904227, 1189205636, 1783808454, 2378411272, 3270315499, 3567616908, 4756822544, 6540630998, 7135233816, 9810946497, 13081261996, 14270467632, 19621892994, 26162523992, 39243785988, 52325047984, 78487571976, 156975143952]

約数ペア:

[(1, 156975143952), (2, 78487571976), (3, 52325047984), (4, 39243785988), (6, 26162523992), (8, 19621892994), (11, 14270467632), (12, 13081261996), (16, 9810946497), (22, 7135233816), (24, 6540630998), (33, 4756822544), (44, 3567616908), (48, 3270315499), (66, 2378411272), (88, 1783808454), (132, 1189205636), (176, 891904227), (264, 594602818), (479, 327714288), (528, 297301409), (958, 163857144), (1437, 109238096), (1916, 81928572), (2874, 54619048), (3832, 40964286), (5269, 29792208), (5748, 27309524), (7664, 20482143), (10538, 14896104), (11496, 13654762), (15807, 9930736), (21076, 7448052), (22992, 6827381), (31614, 4965368), (42152, 3724026), (63228, 2482684), (84304, 1862013), (126456, 1241342), (252912, 620671)]