151619342

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{311}}^1\times {\mathrm{359}}^1$

素因数の和:776

約数の個数: 32

約数和(自身を含む): 264176640

約数和(自身を除く): 112557298

約数列:

[1, 2, 7, 14, 97, 194, 311, 359, 622, 679, 718, 1358, 2177, 2513, 4354, 5026, 30167, 34823, 60334, 69646, 111649, 211169, 223298, 243761, 422338, 487522, 781543, 1563086, 10829953, 21659906, 75809671, 151619342]

約数ペア:

[(1, 151619342), (2, 75809671), (7, 21659906), (14, 10829953), (97, 1563086), (194, 781543), (311, 487522), (359, 422338), (622, 243761), (679, 223298), (718, 211169), (1358, 111649), (2177, 69646), (2513, 60334), (4354, 34823), (5026, 30167)]