136166570

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{2539}}^1$

素因数の和:2750

約数の個数: 32

約数和(自身を含む): 254568960

約数和(自身を除く): 118402390

約数列:

[1, 2, 5, 10, 31, 62, 155, 173, 310, 346, 865, 1730, 2539, 5078, 5363, 10726, 12695, 25390, 26815, 53630, 78709, 157418, 393545, 439247, 787090, 878494, 2196235, 4392470, 13616657, 27233314, 68083285, 136166570]

約数ペア:

[(1, 136166570), (2, 68083285), (5, 27233314), (10, 13616657), (31, 4392470), (62, 2196235), (155, 878494), (173, 787090), (310, 439247), (346, 393545), (865, 157418), (1730, 78709), (2539, 53630), (5078, 26815), (5363, 25390), (10726, 12695)]