156939674185

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6288907}}^1$

素因数の和:6288973

約数の個数: 32

約数和(自身を含む): 231834304512

約数和(自身を除く): 74894630327

約数列:

[1, 5, 7, 23, 31, 35, 115, 155, 161, 217, 713, 805, 1085, 3565, 4991, 24955, 6288907, 31444535, 44022349, 144644861, 194956117, 220111745, 723224305, 974780585, 1012514027, 1364692819, 4483990691, 5062570135, 6823464095, 22419953455, 31387934837, 156939674185]

約数ペア:

[(1, 156939674185), (5, 31387934837), (7, 22419953455), (23, 6823464095), (31, 5062570135), (35, 4483990691), (115, 1364692819), (155, 1012514027), (161, 974780585), (217, 723224305), (713, 220111745), (805, 194956117), (1085, 144644861), (3565, 44022349), (4991, 31444535), (24955, 6288907)]