156977239086

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{31257913}}^1$

素因数の和:31257958

約数の個数: 40

約数和(自身を含む): 363091929024

約数和(自身を除く): 206114689938

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 279, 558, 837, 1674, 2511, 5022, 31257913, 62515826, 93773739, 187547478, 281321217, 562642434, 843963651, 968995303, 1687927302, 1937990606, 2531890953, 2906985909, 5063781906, 5813971818, 8720957727, 17441915454, 26162873181, 52325746362, 78488619543, 156977239086]

約数ペア:

[(1, 156977239086), (2, 78488619543), (3, 52325746362), (6, 26162873181), (9, 17441915454), (18, 8720957727), (27, 5813971818), (31, 5063781906), (54, 2906985909), (62, 2531890953), (81, 1937990606), (93, 1687927302), (162, 968995303), (186, 843963651), (279, 562642434), (558, 281321217), (837, 187547478), (1674, 93773739), (2511, 62515826), (5022, 31257913)]