157090392

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{70381}}^1$

素因数の和:70424

約数の個数: 48

約数和(自身を含む): 439183680

約数和(自身を除く): 282093288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 70381, 140762, 211143, 281524, 422286, 563048, 633429, 844572, 1266858, 1689144, 2181811, 2533716, 4363622, 5067432, 6545433, 8727244, 13090866, 17454488, 19636299, 26181732, 39272598, 52363464, 78545196, 157090392]

約数ペア:

[(1, 157090392), (2, 78545196), (3, 52363464), (4, 39272598), (6, 26181732), (8, 19636299), (9, 17454488), (12, 13090866), (18, 8727244), (24, 6545433), (31, 5067432), (36, 4363622), (62, 2533716), (72, 2181811), (93, 1689144), (124, 1266858), (186, 844572), (248, 633429), (279, 563048), (372, 422286), (558, 281524), (744, 211143), (1116, 140762), (2232, 70381)]