156949392138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2857}}^1\times {\mathrm{118907}}^1$

素因数の和:121787

約数の個数: 64

約数和(自身を含む): 391494601728

約数和(自身を除く): 234545209590

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 2857, 5714, 8571, 17142, 19999, 31427, 39998, 59997, 62854, 94281, 118907, 119994, 188562, 219989, 237814, 356721, 439978, 659967, 713442, 832349, 1307977, 1319934, 1664698, 2497047, 2615954, 3923931, 4994094, 7847862, 9155839, 18311678, 27467517, 54935034, 339717299, 679434598, 1019151897, 2038303794, 2378021093, 3736890289, 4756042186, 7134063279, 7473780578, 11210670867, 14268126558, 22421341734, 26158232023, 52316464046, 78474696069, 156949392138]

約数ペア:

[(1, 156949392138), (2, 78474696069), (3, 52316464046), (6, 26158232023), (7, 22421341734), (11, 14268126558), (14, 11210670867), (21, 7473780578), (22, 7134063279), (33, 4756042186), (42, 3736890289), (66, 2378021093), (77, 2038303794), (154, 1019151897), (231, 679434598), (462, 339717299), (2857, 54935034), (5714, 27467517), (8571, 18311678), (17142, 9155839), (19999, 7847862), (31427, 4994094), (39998, 3923931), (59997, 2615954), (62854, 2497047), (94281, 1664698), (118907, 1319934), (119994, 1307977), (188562, 832349), (219989, 713442), (237814, 659967), (356721, 439978)]