151903130

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{571}}^1\times {\mathrm{719}}^1$

素因数の和:1334

約数の個数: 32

約数和(自身を含む): 281698560

約数和(自身を除く): 129795430

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 571, 719, 1142, 1438, 2855, 3595, 5710, 7190, 21127, 26603, 42254, 53206, 105635, 133015, 211270, 266030, 410549, 821098, 2052745, 4105490, 15190313, 30380626, 75951565, 151903130]

約数ペア:

[(1, 151903130), (2, 75951565), (5, 30380626), (10, 15190313), (37, 4105490), (74, 2052745), (185, 821098), (370, 410549), (571, 266030), (719, 211270), (1142, 133015), (1438, 105635), (2855, 53206), (3595, 42254), (5710, 26603), (7190, 21127)]