156684170286

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{414508387}}^1$

素因数の和:414508405

約数の個数: 32

約数和(自身を含む): 397928052480

約数和(自身を除く): 241243882194

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 414508387, 829016774, 1243525161, 2487050322, 2901558709, 3730575483, 5803117418, 7461150966, 8704676127, 11191726449, 17409352254, 22383452898, 26114028381, 52228056762, 78342085143, 156684170286]

約数ペア:

[(1, 156684170286), (2, 78342085143), (3, 52228056762), (6, 26114028381), (7, 22383452898), (9, 17409352254), (14, 11191726449), (18, 8704676127), (21, 7461150966), (27, 5803117418), (42, 3730575483), (54, 2901558709), (63, 2487050322), (126, 1243525161), (189, 829016774), (378, 414508387)]