157971312

素因数分解:

$2^4\times 3^2\times {\mathrm{167}}^1\times {\mathrm{6569}}^1$

素因数の和:6750

約数の個数: 60

約数和(自身を含む): 444815280

約数和(自身を除く): 286843968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 167, 334, 501, 668, 1002, 1336, 1503, 2004, 2672, 3006, 4008, 6012, 6569, 8016, 12024, 13138, 19707, 24048, 26276, 39414, 52552, 59121, 78828, 105104, 118242, 157656, 236484, 315312, 472968, 945936, 1097023, 2194046, 3291069, 4388092, 6582138, 8776184, 9873207, 13164276, 17552368, 19746414, 26328552, 39492828, 52657104, 78985656, 157971312]

約数ペア:

[(1, 157971312), (2, 78985656), (3, 52657104), (4, 39492828), (6, 26328552), (8, 19746414), (9, 17552368), (12, 13164276), (16, 9873207), (18, 8776184), (24, 6582138), (36, 4388092), (48, 3291069), (72, 2194046), (144, 1097023), (167, 945936), (334, 472968), (501, 315312), (668, 236484), (1002, 157656), (1336, 118242), (1503, 105104), (2004, 78828), (2672, 59121), (3006, 52552), (4008, 39414), (6012, 26276), (6569, 24048), (8016, 19707), (12024, 13138)]