155807592

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{2221}}^1$

素因数の和:2346

約数の個数: 64

約数和(自身を含む): 405292800

約数和(自身を除く): 249485208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 79, 111, 148, 158, 222, 237, 296, 316, 444, 474, 632, 888, 948, 1896, 2221, 2923, 4442, 5846, 6663, 8769, 8884, 11692, 13326, 17538, 17768, 23384, 26652, 35076, 53304, 70152, 82177, 164354, 175459, 246531, 328708, 350918, 493062, 526377, 657416, 701836, 986124, 1052754, 1403672, 1972248, 2105508, 4211016, 6491983, 12983966, 19475949, 25967932, 38951898, 51935864, 77903796, 155807592]

約数ペア:

[(1, 155807592), (2, 77903796), (3, 51935864), (4, 38951898), (6, 25967932), (8, 19475949), (12, 12983966), (24, 6491983), (37, 4211016), (74, 2105508), (79, 1972248), (111, 1403672), (148, 1052754), (158, 986124), (222, 701836), (237, 657416), (296, 526377), (316, 493062), (444, 350918), (474, 328708), (632, 246531), (888, 175459), (948, 164354), (1896, 82177), (2221, 70152), (2923, 53304), (4442, 35076), (5846, 26652), (6663, 23384), (8769, 17768), (8884, 17538), (11692, 13326)]