157979778856

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{8677}}^1\times {\mathrm{133873}}^1$

素因数の和:142573

約数の個数: 32

約数和(自身を含む): 313674814440

約数和(自身を除く): 155695035584

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 8677, 17354, 34708, 69416, 133873, 147509, 267746, 295018, 535492, 590036, 1070984, 1180072, 2275841, 4551682, 9103364, 18206728, 1161616021, 2323232042, 4646464084, 9292928168, 19747472357, 39494944714, 78989889428, 157979778856]

約数ペア:

[(1, 157979778856), (2, 78989889428), (4, 39494944714), (8, 19747472357), (17, 9292928168), (34, 4646464084), (68, 2323232042), (136, 1161616021), (8677, 18206728), (17354, 9103364), (34708, 4551682), (69416, 2275841), (133873, 1180072), (147509, 1070984), (267746, 590036), (295018, 535492)]