157949760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{164531}}^1$

素因数の和:164551

約数の個数: 56

約数和(自身を含む): 501493536

約数和(自身を除く): 343543776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 164531, 329062, 493593, 658124, 822655, 987186, 1316248, 1645310, 1974372, 2467965, 2632496, 3290620, 3948744, 4935930, 5264992, 6581240, 7897488, 9871860, 10529984, 13162480, 15794976, 19743720, 26324960, 31589952, 39487440, 52649920, 78974880, 157949760]

約数ペア:

[(1, 157949760), (2, 78974880), (3, 52649920), (4, 39487440), (5, 31589952), (6, 26324960), (8, 19743720), (10, 15794976), (12, 13162480), (15, 10529984), (16, 9871860), (20, 7897488), (24, 6581240), (30, 5264992), (32, 4935930), (40, 3948744), (48, 3290620), (60, 2632496), (64, 2467965), (80, 1974372), (96, 1645310), (120, 1316248), (160, 987186), (192, 822655), (240, 658124), (320, 493593), (480, 329062), (960, 164531)]