156939072

素因数分解:

$2^6\times 3^1\times {\mathrm{109}}^1\times {\mathrm{7499}}^1$

素因数の和:7623

約数の個数: 56

約数和(自身を含む): 419100000

約数和(自身を除く): 262160928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 109, 192, 218, 327, 436, 654, 872, 1308, 1744, 2616, 3488, 5232, 6976, 7499, 10464, 14998, 20928, 22497, 29996, 44994, 59992, 89988, 119984, 179976, 239968, 359952, 479936, 719904, 817391, 1439808, 1634782, 2452173, 3269564, 4904346, 6539128, 9808692, 13078256, 19617384, 26156512, 39234768, 52313024, 78469536, 156939072]

約数ペア:

[(1, 156939072), (2, 78469536), (3, 52313024), (4, 39234768), (6, 26156512), (8, 19617384), (12, 13078256), (16, 9808692), (24, 6539128), (32, 4904346), (48, 3269564), (64, 2452173), (96, 1634782), (109, 1439808), (192, 817391), (218, 719904), (327, 479936), (436, 359952), (654, 239968), (872, 179976), (1308, 119984), (1744, 89988), (2616, 59992), (3488, 44994), (5232, 29996), (6976, 22497), (7499, 20928), (10464, 14998)]