153149711

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1$

素因数の和:363

約数の個数: 32

約数和(自身を含む): 185779776

約数和(自身を除く): 32630065

約数列:

[1, 11, 13, 61, 97, 143, 181, 671, 793, 1067, 1261, 1991, 2353, 5917, 8723, 11041, 13871, 17557, 25883, 65087, 76921, 121451, 143533, 193127, 228241, 846131, 1070977, 1578863, 2510651, 11780747, 13922701, 153149711]

約数ペア:

[(1, 153149711), (11, 13922701), (13, 11780747), (61, 2510651), (97, 1578863), (143, 1070977), (181, 846131), (671, 228241), (793, 193127), (1067, 143533), (1261, 121451), (1991, 76921), (2353, 65087), (5917, 25883), (8723, 17557), (11041, 13871)]