136815510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{350809}}^1$

素因数の和:350832

約数の個数: 32

約数和(自身を含む): 353616480

約数和(自身を除く): 216800970

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 350809, 701618, 1052427, 1754045, 2104854, 3508090, 4560517, 5262135, 9121034, 10524270, 13681551, 22802585, 27363102, 45605170, 68407755, 136815510]

約数ペア:

[(1, 136815510), (2, 68407755), (3, 45605170), (5, 27363102), (6, 22802585), (10, 13681551), (13, 10524270), (15, 9121034), (26, 5262135), (30, 4560517), (39, 3508090), (65, 2104854), (78, 1754045), (130, 1052427), (195, 701618), (390, 350809)]