162121272

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{2311}}^1$

素因数の和:2436

約数の個数: 64

約数和(自身を含む): 421708800

約数和(自身を除く): 259587528

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, 2311, 2923, 4622, 5846, 6933, 8769, 9244, 11692, 13866, 17538, 18488, 23384, 27732, 35076, 55464, 70152, 85507, 171014, 182569, 256521, 342028, 365138, 513042, 547707, 684056, 730276, 1026084, 1095414, 1460552, 2052168, 2190828, 4381656, 6755053, 13510106, 20265159, 27020212, 40530318, 54040424, 81060636, 162121272]

約数ペア:

[(1, 162121272), (2, 81060636), (3, 54040424), (4, 40530318), (6, 27020212), (8, 20265159), (12, 13510106), (24, 6755053), (37, 4381656), (74, 2190828), (79, 2052168), (111, 1460552), (148, 1095414), (158, 1026084), (222, 730276), (237, 684056), (296, 547707), (316, 513042), (444, 365138), (474, 342028), (632, 256521), (888, 182569), (948, 171014), (1896, 85507), (2311, 70152), (2923, 55464), (4622, 35076), (5846, 27732), (6933, 23384), (8769, 18488), (9244, 17538), (11692, 13866)]