156970847604

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^2\times {\mathrm{467}}^1\times {\mathrm{15149}}^1$

素因数の和:15709

約数の個数: 72

約数和(自身を含む): 375808960800

約数和(自身を除く): 218838113196

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 467, 516, 934, 1401, 1849, 1868, 2802, 3698, 5547, 5604, 7396, 11094, 15149, 20081, 22188, 30298, 40162, 45447, 60243, 60596, 80324, 90894, 120486, 181788, 240972, 651407, 863483, 1302814, 1726966, 1954221, 2590449, 2605628, 3453932, 3908442, 5180898, 7074583, 7816884, 10361796, 14149166, 21223749, 28010501, 28298332, 42447498, 56021002, 84031503, 84894996, 112042004, 168063006, 304207069, 336126012, 608414138, 912621207, 1216828276, 1825242414, 3650484828, 13080903967, 26161807934, 39242711901, 52323615868, 78485423802, 156970847604]

約数ペア:

[(1, 156970847604), (2, 78485423802), (3, 52323615868), (4, 39242711901), (6, 26161807934), (12, 13080903967), (43, 3650484828), (86, 1825242414), (129, 1216828276), (172, 912621207), (258, 608414138), (467, 336126012), (516, 304207069), (934, 168063006), (1401, 112042004), (1849, 84894996), (1868, 84031503), (2802, 56021002), (3698, 42447498), (5547, 28298332), (5604, 28010501), (7396, 21223749), (11094, 14149166), (15149, 10361796), (20081, 7816884), (22188, 7074583), (30298, 5180898), (40162, 3908442), (45447, 3453932), (60243, 2605628), (60596, 2590449), (80324, 1954221), (90894, 1726966), (120486, 1302814), (181788, 863483), (240972, 651407)]