164976358

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{8039}}^1$

素因数の和:8403

約数の個数: 16

約数和(自身を含む): 256250880

約数和(自身を除く): 91274522

約数列:

[1, 2, 31, 62, 331, 662, 8039, 10261, 16078, 20522, 249209, 498418, 2660909, 5321818, 82488179, 164976358]

約数ペア:

[(1, 164976358), (2, 82488179), (31, 5321818), (62, 2660909), (331, 498418), (662, 249209), (8039, 20522), (10261, 16078)]