315145584

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{168347}}^1$

素因数の和:168374

約数の個数: 60

約数和(自身を含む): 949819416

約数和(自身を除く): 634673832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 168347, 336694, 505041, 673388, 1010082, 1346776, 1515123, 2020164, 2188511, 2693552, 3030246, 4040328, 4377022, 6060492, 6565533, 8080656, 8754044, 12120984, 13131066, 17508088, 19696599, 24241968, 26262132, 35016176, 39393198, 52524264, 78786396, 105048528, 157572792, 315145584]

約数ペア:

[(1, 315145584), (2, 157572792), (3, 105048528), (4, 78786396), (6, 52524264), (8, 39393198), (9, 35016176), (12, 26262132), (13, 24241968), (16, 19696599), (18, 17508088), (24, 13131066), (26, 12120984), (36, 8754044), (39, 8080656), (48, 6565533), (52, 6060492), (72, 4377022), (78, 4040328), (104, 3030246), (117, 2693552), (144, 2188511), (156, 2020164), (208, 1515123), (234, 1346776), (312, 1010082), (468, 673388), (624, 505041), (936, 336694), (1872, 168347)]