153485644

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{62801}}^1$

素因数の和:62865

約数の個数: 24

約数和(自身を含む): 295420608

約数和(自身を除く): 141934964

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 62801, 125602, 251204, 816413, 1632826, 2951647, 3265652, 5903294, 11806588, 38371411, 76742822, 153485644]

約数ペア:

[(1, 153485644), (2, 76742822), (4, 38371411), (13, 11806588), (26, 5903294), (47, 3265652), (52, 2951647), (94, 1632826), (188, 816413), (611, 251204), (1222, 125602), (2444, 62801)]