153685090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{7079}}^1$

素因数の和:7266

約数の個数: 32

約数和(自身を含む): 299738880

約数和(自身を除く): 146053790

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 167, 334, 835, 1670, 2171, 4342, 7079, 10855, 14158, 21710, 35395, 70790, 92027, 184054, 460135, 920270, 1182193, 2364386, 5910965, 11821930, 15368509, 30737018, 76842545, 153685090]

約数ペア:

[(1, 153685090), (2, 76842545), (5, 30737018), (10, 15368509), (13, 11821930), (26, 5910965), (65, 2364386), (130, 1182193), (167, 920270), (334, 460135), (835, 184054), (1670, 92027), (2171, 70790), (4342, 35395), (7079, 21710), (10855, 14158)]