156980862974

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{16015187}}^1$

素因数の和:16015244

約数の個数: 24

約数和(自身を含む): 263770146360

約数和(自身を除く): 106789283386

約数列:

[1, 2, 13, 26, 29, 58, 169, 338, 377, 754, 4901, 9802, 16015187, 32030374, 208197431, 416394862, 464440423, 928880846, 2706566603, 5413133206, 6037725499, 12075450998, 78490431487, 156980862974]

約数ペア:

[(1, 156980862974), (2, 78490431487), (13, 12075450998), (26, 6037725499), (29, 5413133206), (58, 2706566603), (169, 928880846), (338, 464440423), (377, 416394862), (754, 208197431), (4901, 32030374), (9802, 16015187)]