161174394

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{96281}}^1$

素因数の和:96323

約数の個数: 32

約数和(自身を含む): 369722880

約数和(自身を除く): 208548486

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 96281, 192562, 288843, 577686, 866529, 1733058, 2599587, 2984711, 5199174, 5969422, 8954133, 17908266, 26862399, 53724798, 80587197, 161174394]

約数ペア:

[(1, 161174394), (2, 80587197), (3, 53724798), (6, 26862399), (9, 17908266), (18, 8954133), (27, 5969422), (31, 5199174), (54, 2984711), (62, 2599587), (93, 1733058), (186, 866529), (279, 577686), (558, 288843), (837, 192562), (1674, 96281)]