156939799672

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{3011}}^1\times {\mathrm{158909}}^1$

素因数の和:161967

約数の個数: 32

約数和(自身を含む): 301541259600

約数和(自身を除く): 144601459928

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 3011, 6022, 12044, 24088, 123451, 158909, 246902, 317818, 493804, 635636, 987608, 1271272, 6515269, 13030538, 26061076, 52122152, 478474999, 956949998, 1913899996, 3827799992, 19617474959, 39234949918, 78469899836, 156939799672]

約数ペア:

[(1, 156939799672), (2, 78469899836), (4, 39234949918), (8, 19617474959), (41, 3827799992), (82, 1913899996), (164, 956949998), (328, 478474999), (3011, 52122152), (6022, 26061076), (12044, 13030538), (24088, 6515269), (123451, 1271272), (158909, 987608), (246902, 635636), (317818, 493804)]