180133674

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{2083}}^1$

素因数の和:2195

約数の個数: 64

約数和(自身を含む): 432138240

約数和(自身を除く): 252004566

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 71, 87, 142, 174, 203, 213, 406, 426, 497, 609, 994, 1218, 1491, 2059, 2083, 2982, 4118, 4166, 6177, 6249, 12354, 12498, 14413, 14581, 28826, 29162, 43239, 43743, 60407, 86478, 87486, 120814, 147893, 181221, 295786, 362442, 422849, 443679, 845698, 887358, 1035251, 1268547, 2070502, 2537094, 3105753, 4288897, 6211506, 8577794, 12866691, 25733382, 30022279, 60044558, 90066837, 180133674]

約数ペア:

[(1, 180133674), (2, 90066837), (3, 60044558), (6, 30022279), (7, 25733382), (14, 12866691), (21, 8577794), (29, 6211506), (42, 4288897), (58, 3105753), (71, 2537094), (87, 2070502), (142, 1268547), (174, 1035251), (203, 887358), (213, 845698), (406, 443679), (426, 422849), (497, 362442), (609, 295786), (994, 181221), (1218, 147893), (1491, 120814), (2059, 87486), (2083, 86478), (2982, 60407), (4118, 43743), (4166, 43239), (6177, 29162), (6249, 28826), (12354, 14581), (12498, 14413)]