141762530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{155783}}^1$

素因数の和:155810

約数の個数: 32

約数和(自身を含む): 314060544

約数和(自身を除く): 172298014

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 155783, 311566, 778915, 1090481, 1557830, 2025179, 2180962, 4050358, 5452405, 10125895, 10904810, 14176253, 20251790, 28352506, 70881265, 141762530]

約数ペア:

[(1, 141762530), (2, 70881265), (5, 28352506), (7, 20251790), (10, 14176253), (13, 10904810), (14, 10125895), (26, 5452405), (35, 4050358), (65, 2180962), (70, 2025179), (91, 1557830), (130, 1090481), (182, 778915), (455, 311566), (910, 155783)]