158791668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{16729}}^1$

素因数の和:16856

約数の個数: 48

約数和(自身を含む): 427217280

約数和(自身を除く): 268425612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 113, 226, 339, 452, 678, 791, 1356, 1582, 2373, 3164, 4746, 9492, 16729, 33458, 50187, 66916, 100374, 117103, 200748, 234206, 351309, 468412, 702618, 1405236, 1890377, 3780754, 5671131, 7561508, 11342262, 13232639, 22684524, 26465278, 39697917, 52930556, 79395834, 158791668]

約数ペア:

[(1, 158791668), (2, 79395834), (3, 52930556), (4, 39697917), (6, 26465278), (7, 22684524), (12, 13232639), (14, 11342262), (21, 7561508), (28, 5671131), (42, 3780754), (84, 1890377), (113, 1405236), (226, 702618), (339, 468412), (452, 351309), (678, 234206), (791, 200748), (1356, 117103), (1582, 100374), (2373, 66916), (3164, 50187), (4746, 33458), (9492, 16729)]