145770648

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{357281}}^1$

素因数の和:357307

約数の個数: 32

約数和(自身を含む): 385864560

約数和(自身を除く): 240093912

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 357281, 714562, 1071843, 1429124, 2143686, 2858248, 4287372, 6073777, 8574744, 12147554, 18221331, 24295108, 36442662, 48590216, 72885324, 145770648]

約数ペア:

[(1, 145770648), (2, 72885324), (3, 48590216), (4, 36442662), (6, 24295108), (8, 18221331), (12, 12147554), (17, 8574744), (24, 6073777), (34, 4287372), (51, 2858248), (68, 2143686), (102, 1429124), (136, 1071843), (204, 714562), (408, 357281)]