144059170

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{1049}}^1$

素因数の和:1530

約数の個数: 32

約数和(自身を含む): 268531200

約数和(自身を除く): 124472030

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 443, 886, 1049, 2098, 2215, 4430, 5245, 10490, 13733, 27466, 32519, 65038, 68665, 137330, 162595, 325190, 464707, 929414, 2323535, 4647070, 14405917, 28811834, 72029585, 144059170]

約数ペア:

[(1, 144059170), (2, 72029585), (5, 28811834), (10, 14405917), (31, 4647070), (62, 2323535), (155, 929414), (310, 464707), (443, 325190), (886, 162595), (1049, 137330), (2098, 68665), (2215, 65038), (4430, 32519), (5245, 27466), (10490, 13733)]