159651688

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{53791}}^1$

素因数の和:53857

約数の個数: 32

約数和(自身を含む): 348572160

約数和(自身を除く): 188920472

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 53791, 107582, 215164, 376537, 430328, 753074, 1506148, 2850923, 3012296, 5701846, 11403692, 19956461, 22807384, 39912922, 79825844, 159651688]

約数ペア:

[(1, 159651688), (2, 79825844), (4, 39912922), (7, 22807384), (8, 19956461), (14, 11403692), (28, 5701846), (53, 3012296), (56, 2850923), (106, 1506148), (212, 753074), (371, 430328), (424, 376537), (742, 215164), (1484, 107582), (2968, 53791)]