151901516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{359}}^1$

素因数の和:558

約数の個数: 48

約数和(自身を含む): 293529600

約数和(自身を除く): 141628084

約数列:

[1, 2, 4, 13, 26, 52, 79, 103, 158, 206, 316, 359, 412, 718, 1027, 1339, 1436, 2054, 2678, 4108, 4667, 5356, 8137, 9334, 16274, 18668, 28361, 32548, 36977, 56722, 73954, 105781, 113444, 147908, 211562, 368693, 423124, 480701, 737386, 961402, 1474772, 1922804, 2921183, 5842366, 11684732, 37975379, 75950758, 151901516]

約数ペア:

[(1, 151901516), (2, 75950758), (4, 37975379), (13, 11684732), (26, 5842366), (52, 2921183), (79, 1922804), (103, 1474772), (158, 961402), (206, 737386), (316, 480701), (359, 423124), (412, 368693), (718, 211562), (1027, 147908), (1339, 113444), (1436, 105781), (2054, 73954), (2678, 56722), (4108, 36977), (4667, 32548), (5356, 28361), (8137, 18668), (9334, 16274)]