156989403634

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{7947221}}^1$

素因数の和:7947330

約数の個数: 32

約数和(自身を含む): 288388791936

約数和(自身を除く): 131399388302

約数列:

[1, 2, 7, 14, 17, 34, 83, 119, 166, 238, 581, 1162, 1411, 2822, 9877, 19754, 7947221, 15894442, 55630547, 111261094, 135102757, 270205514, 659619343, 945719299, 1319238686, 1891438598, 4617335401, 9234670802, 11213528831, 22427057662, 78494701817, 156989403634]

約数ペア:

[(1, 156989403634), (2, 78494701817), (7, 22427057662), (14, 11213528831), (17, 9234670802), (34, 4617335401), (83, 1891438598), (119, 1319238686), (166, 945719299), (238, 659619343), (581, 270205514), (1162, 135102757), (1411, 111261094), (2822, 55630547), (9877, 15894442), (19754, 7947221)]