136711360

素因数分解:

$2^6\times 5^1\times {\mathrm{163}}^1\times {\mathrm{2621}}^1$

素因数の和:2801

約数の個数: 56

約数和(自身を含む): 327666096

約数和(自身を除く): 190954736

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 163, 320, 326, 652, 815, 1304, 1630, 2608, 2621, 3260, 5216, 5242, 6520, 10432, 10484, 13040, 13105, 20968, 26080, 26210, 41936, 52160, 52420, 83872, 104840, 167744, 209680, 419360, 427223, 838720, 854446, 1708892, 2136115, 3417784, 4272230, 6835568, 8544460, 13671136, 17088920, 27342272, 34177840, 68355680, 136711360]

約数ペア:

[(1, 136711360), (2, 68355680), (4, 34177840), (5, 27342272), (8, 17088920), (10, 13671136), (16, 8544460), (20, 6835568), (32, 4272230), (40, 3417784), (64, 2136115), (80, 1708892), (160, 854446), (163, 838720), (320, 427223), (326, 419360), (652, 209680), (815, 167744), (1304, 104840), (1630, 83872), (2608, 52420), (2621, 52160), (3260, 41936), (5216, 26210), (5242, 26080), (6520, 20968), (10432, 13105), (10484, 13040)]