159800472

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{56909}}^1$

素因数の和:56937

約数の個数: 64

約数和(自身を含む): 478044000

約数和(自身を除く): 318243528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 56909, 113818, 170727, 227636, 341454, 455272, 512181, 682908, 739817, 1024362, 1365816, 1479634, 1536543, 2048724, 2219451, 2959268, 3073086, 4097448, 4438902, 5918536, 6146172, 6658353, 8877804, 12292344, 13316706, 17755608, 19975059, 26633412, 39950118, 53266824, 79900236, 159800472]

約数ペア:

[(1, 159800472), (2, 79900236), (3, 53266824), (4, 39950118), (6, 26633412), (8, 19975059), (9, 17755608), (12, 13316706), (13, 12292344), (18, 8877804), (24, 6658353), (26, 6146172), (27, 5918536), (36, 4438902), (39, 4097448), (52, 3073086), (54, 2959268), (72, 2219451), (78, 2048724), (104, 1536543), (108, 1479634), (117, 1365816), (156, 1024362), (216, 739817), (234, 682908), (312, 512181), (351, 455272), (468, 341454), (702, 227636), (936, 170727), (1404, 113818), (2808, 56909)]