129585906

素因数分解:

$2^1\times 3^4\times {\mathrm{67}}^1\times {\mathrm{11939}}^1$

素因数の和:12020

約数の個数: 40

約数和(自身を含む): 294726960

約数和(自身を除く): 165141054

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 81, 134, 162, 201, 402, 603, 1206, 1809, 3618, 5427, 10854, 11939, 23878, 35817, 71634, 107451, 214902, 322353, 644706, 799913, 967059, 1599826, 1934118, 2399739, 4799478, 7199217, 14398434, 21597651, 43195302, 64792953, 129585906]

約数ペア:

[(1, 129585906), (2, 64792953), (3, 43195302), (6, 21597651), (9, 14398434), (18, 7199217), (27, 4799478), (54, 2399739), (67, 1934118), (81, 1599826), (134, 967059), (162, 799913), (201, 644706), (402, 322353), (603, 214902), (1206, 107451), (1809, 71634), (3618, 35817), (5427, 23878), (10854, 11939)]