156496344

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{1013}}^1$

素因数の和:1220

約数の個数: 64

約数和(自身を含む): 403734240

約数和(自身を除く): 247237896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 157, 164, 246, 314, 328, 471, 492, 628, 942, 984, 1013, 1256, 1884, 2026, 3039, 3768, 4052, 6078, 6437, 8104, 12156, 12874, 19311, 24312, 25748, 38622, 41533, 51496, 77244, 83066, 124599, 154488, 159041, 166132, 249198, 318082, 332264, 477123, 498396, 636164, 954246, 996792, 1272328, 1908492, 3816984, 6520681, 13041362, 19562043, 26082724, 39124086, 52165448, 78248172, 156496344]

約数ペア:

[(1, 156496344), (2, 78248172), (3, 52165448), (4, 39124086), (6, 26082724), (8, 19562043), (12, 13041362), (24, 6520681), (41, 3816984), (82, 1908492), (123, 1272328), (157, 996792), (164, 954246), (246, 636164), (314, 498396), (328, 477123), (471, 332264), (492, 318082), (628, 249198), (942, 166132), (984, 159041), (1013, 154488), (1256, 124599), (1884, 83066), (2026, 77244), (3039, 51496), (3768, 41533), (4052, 38622), (6078, 25748), (6437, 24312), (8104, 19311), (12156, 12874)]