162340665

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{991}}^1$

素因数の和:1229

約数の個数: 32

約数和(自身を含む): 265506816

約数和(自身を除く): 103166151

約数列:

[1, 3, 5, 15, 67, 163, 201, 335, 489, 815, 991, 1005, 2445, 2973, 4955, 10921, 14865, 32763, 54605, 66397, 161533, 163815, 199191, 331985, 484599, 807665, 995955, 2422995, 10822711, 32468133, 54113555, 162340665]

約数ペア:

[(1, 162340665), (3, 54113555), (5, 32468133), (15, 10822711), (67, 2422995), (163, 995955), (201, 807665), (335, 484599), (489, 331985), (815, 199191), (991, 163815), (1005, 161533), (2445, 66397), (2973, 54605), (4955, 32763), (10921, 14865)]