154209655876

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{477731}}^1$

素因数の和:477900

約数の個数: 48

約数和(自身を含む): 294710959872

約数和(自身を除く): 140501303996

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 101, 188, 202, 404, 799, 1598, 1717, 3196, 3434, 4747, 6868, 9494, 18988, 80699, 161398, 322796, 477731, 955462, 1910924, 8121427, 16242854, 22453357, 32485708, 44906714, 48250831, 89813428, 96501662, 193003324, 381707069, 763414138, 820264127, 1526828276, 1640528254, 2267789057, 3281056508, 4535578114, 9071156228, 38552413969, 77104827938, 154209655876]

約数ペア:

[(1, 154209655876), (2, 77104827938), (4, 38552413969), (17, 9071156228), (34, 4535578114), (47, 3281056508), (68, 2267789057), (94, 1640528254), (101, 1526828276), (188, 820264127), (202, 763414138), (404, 381707069), (799, 193003324), (1598, 96501662), (1717, 89813428), (3196, 48250831), (3434, 44906714), (4747, 32485708), (6868, 22453357), (9494, 16242854), (18988, 8121427), (80699, 1910924), (161398, 955462), (322796, 477731)]