155201410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{170551}}^1$

素因数の和:170578

約数の個数: 32

約数和(自身を含む): 343832832

約数和(自身を除く): 188631422

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 170551, 341102, 852755, 1193857, 1705510, 2217163, 2387714, 4434326, 5969285, 11085815, 11938570, 15520141, 22171630, 31040282, 77600705, 155201410]

約数ペア:

[(1, 155201410), (2, 77600705), (5, 31040282), (7, 22171630), (10, 15520141), (13, 11938570), (14, 11085815), (26, 5969285), (35, 4434326), (65, 2387714), (70, 2217163), (91, 1705510), (130, 1193857), (182, 852755), (455, 341102), (910, 170551)]