156659284

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{10331}}^1$

素因数の和:10575

約数の個数: 24

約数和(自身を含む): 291610368

約数和(自身を除く): 134951084

約数列:

[1, 2, 4, 17, 34, 68, 223, 446, 892, 3791, 7582, 10331, 15164, 20662, 41324, 175627, 351254, 702508, 2303813, 4607626, 9215252, 39164821, 78329642, 156659284]

約数ペア:

[(1, 156659284), (2, 78329642), (4, 39164821), (17, 9215252), (34, 4607626), (68, 2303813), (223, 702508), (446, 351254), (892, 175627), (3791, 41324), (7582, 20662), (10331, 15164)]