157064874908

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{2371}}^1\times {\mathrm{2797}}^1$

素因数の和:5394

約数の個数: 48

約数和(自身を含む): 285437902848

約数和(自身を除く): 128373027940

約数列:

[1, 2, 4, 31, 62, 124, 191, 382, 764, 2371, 2797, 4742, 5594, 5921, 9484, 11188, 11842, 23684, 73501, 86707, 147002, 173414, 294004, 346828, 452861, 534227, 905722, 1068454, 1811444, 2136908, 6631687, 13263374, 14038691, 16561037, 26526748, 28077382, 33122074, 56154764, 66244148, 205582297, 411164594, 822329188, 1266652217, 2533304434, 5066608868, 39266218727, 78532437454, 157064874908]

約数ペア:

[(1, 157064874908), (2, 78532437454), (4, 39266218727), (31, 5066608868), (62, 2533304434), (124, 1266652217), (191, 822329188), (382, 411164594), (764, 205582297), (2371, 66244148), (2797, 56154764), (4742, 33122074), (5594, 28077382), (5921, 26526748), (9484, 16561037), (11188, 14038691), (11842, 13263374), (23684, 6631687), (73501, 2136908), (86707, 1811444), (147002, 1068454), (173414, 905722), (294004, 534227), (346828, 452861)]