157027364

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{3467}}^1$

素因数の和:3564

約数の個数: 36

約数和(自身を含む): 302090544

約数和(自身を除く): 145063180

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 169, 268, 338, 676, 871, 1742, 3467, 3484, 6934, 11323, 13868, 22646, 45071, 45292, 90142, 180284, 232289, 464578, 585923, 929156, 1171846, 2343692, 3019757, 6039514, 12079028, 39256841, 78513682, 157027364]

約数ペア:

[(1, 157027364), (2, 78513682), (4, 39256841), (13, 12079028), (26, 6039514), (52, 3019757), (67, 2343692), (134, 1171846), (169, 929156), (268, 585923), (338, 464578), (676, 232289), (871, 180284), (1742, 90142), (3467, 45292), (3484, 45071), (6934, 22646), (11323, 13868)]