156939799688

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{52877291}}^1$

素因数の和:52877357

約数の個数: 32

約数和(自身を含む): 342644852160

約数和(自身を除く): 185705052472

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 52877291, 105754582, 211509164, 370141037, 423018328, 740282074, 1480564148, 2802496423, 2961128296, 5604992846, 11209985692, 19617474961, 22419971384, 39234949922, 78469899844, 156939799688]

約数ペア:

[(1, 156939799688), (2, 78469899844), (4, 39234949922), (7, 22419971384), (8, 19617474961), (14, 11209985692), (28, 5604992846), (53, 2961128296), (56, 2802496423), (106, 1480564148), (212, 740282074), (371, 423018328), (424, 370141037), (742, 211509164), (1484, 105754582), (2968, 52877291)]