157040338

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{5791}}^1$

素因数の和:5962

約数の個数: 32

約数和(自身を含む): 291916800

約数和(自身を除く): 134876462

約数列:

[1, 2, 7, 13, 14, 26, 91, 149, 182, 298, 1043, 1937, 2086, 3874, 5791, 11582, 13559, 27118, 40537, 75283, 81074, 150566, 526981, 862859, 1053962, 1725718, 6040013, 11217167, 12080026, 22434334, 78520169, 157040338]

約数ペア:

[(1, 157040338), (2, 78520169), (7, 22434334), (13, 12080026), (14, 11217167), (26, 6040013), (91, 1725718), (149, 1053962), (182, 862859), (298, 526981), (1043, 150566), (1937, 81074), (2086, 75283), (3874, 40537), (5791, 27118), (11582, 13559)]