151282754

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{1031}}^1$

素因数の和:1310

約数の個数: 32

約数和(自身を含む): 266305536

約数和(自身を除く): 115022782

約数列:

[1, 2, 7, 14, 47, 94, 223, 329, 446, 658, 1031, 1561, 2062, 3122, 7217, 10481, 14434, 20962, 48457, 73367, 96914, 146734, 229913, 339199, 459826, 678398, 1609391, 3218782, 10805911, 21611822, 75641377, 151282754]

約数ペア:

[(1, 151282754), (2, 75641377), (7, 21611822), (14, 10805911), (47, 3218782), (94, 1609391), (223, 678398), (329, 459826), (446, 339199), (658, 229913), (1031, 146734), (1561, 96914), (2062, 73367), (3122, 48457), (7217, 20962), (10481, 14434)]