166913796

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{9157}}^1$

素因数の和:9209

約数の個数: 72

約数和(自身を含む): 467717376

約数和(自身を除く): 300803580

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 124, 147, 186, 196, 217, 294, 372, 434, 588, 651, 868, 1302, 1519, 2604, 3038, 4557, 6076, 9114, 9157, 18228, 18314, 27471, 36628, 54942, 64099, 109884, 128198, 192297, 256396, 283867, 384594, 448693, 567734, 769188, 851601, 897386, 1135468, 1346079, 1703202, 1794772, 1987069, 2692158, 3406404, 3974138, 5384316, 5961207, 7948276, 11922414, 13909483, 23844828, 27818966, 41728449, 55637932, 83456898, 166913796]

約数ペア:

[(1, 166913796), (2, 83456898), (3, 55637932), (4, 41728449), (6, 27818966), (7, 23844828), (12, 13909483), (14, 11922414), (21, 7948276), (28, 5961207), (31, 5384316), (42, 3974138), (49, 3406404), (62, 2692158), (84, 1987069), (93, 1794772), (98, 1703202), (124, 1346079), (147, 1135468), (186, 897386), (196, 851601), (217, 769188), (294, 567734), (372, 448693), (434, 384594), (588, 283867), (651, 256396), (868, 192297), (1302, 128198), (1519, 109884), (2604, 64099), (3038, 54942), (4557, 36628), (6076, 27471), (9114, 18314), (9157, 18228)]