161926764

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{435287}}^1$

素因数の和:435325

約数の個数: 24

約数和(自身を含む): 390018048

約数和(自身を除く): 228091284

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 435287, 870574, 1305861, 1741148, 2611722, 5223444, 13493897, 26987794, 40481691, 53975588, 80963382, 161926764]

約数ペア:

[(1, 161926764), (2, 80963382), (3, 53975588), (4, 40481691), (6, 26987794), (12, 13493897), (31, 5223444), (62, 2611722), (93, 1741148), (124, 1305861), (186, 870574), (372, 435287)]