155909286

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{24677}}^1$

素因数の和:24707

約数の個数: 48

約数和(自身を含む): 377277264

約数和(自身を除く): 221367978

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 1053, 2106, 3159, 6318, 24677, 49354, 74031, 148062, 222093, 320801, 444186, 641602, 666279, 962403, 1332558, 1924806, 1998837, 2887209, 3997674, 5774418, 5996511, 8661627, 11993022, 17323254, 25984881, 51969762, 77954643, 155909286]

約数ペア:

[(1, 155909286), (2, 77954643), (3, 51969762), (6, 25984881), (9, 17323254), (13, 11993022), (18, 8661627), (26, 5996511), (27, 5774418), (39, 3997674), (54, 2887209), (78, 1998837), (81, 1924806), (117, 1332558), (162, 962403), (234, 666279), (243, 641602), (351, 444186), (486, 320801), (702, 222093), (1053, 148062), (2106, 74031), (3159, 49354), (6318, 24677)]