159350394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{563}}^1$

素因数の和:891

約数の個数: 64

約数和(自身を含む): 382040064

約数和(自身を除く): 222689670

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 293, 322, 483, 563, 586, 879, 966, 1126, 1689, 1758, 2051, 3378, 3941, 4102, 6153, 6739, 7882, 11823, 12306, 12949, 13478, 20217, 23646, 25898, 38847, 40434, 47173, 77694, 90643, 94346, 141519, 164959, 181286, 271929, 283038, 329918, 494877, 543858, 989754, 1154713, 2309426, 3464139, 3794057, 6928278, 7588114, 11382171, 22764342, 26558399, 53116798, 79675197, 159350394]

約数ペア:

[(1, 159350394), (2, 79675197), (3, 53116798), (6, 26558399), (7, 22764342), (14, 11382171), (21, 7588114), (23, 6928278), (42, 3794057), (46, 3464139), (69, 2309426), (138, 1154713), (161, 989754), (293, 543858), (322, 494877), (483, 329918), (563, 283038), (586, 271929), (879, 181286), (966, 164959), (1126, 141519), (1689, 94346), (1758, 90643), (2051, 77694), (3378, 47173), (3941, 40434), (4102, 38847), (6153, 25898), (6739, 23646), (7882, 20217), (11823, 13478), (12306, 12949)]