156744372230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{54236807}}^1$

素因数の和:54236848

約数の個数: 24

約数和(自身を含む): 299712601008

約数和(自身を除く): 142968228778

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 54236807, 108473614, 271184035, 542368070, 922025719, 1844051438, 4610128595, 9220257190, 15674437223, 31348874446, 78372186115, 156744372230]

約数ペア:

[(1, 156744372230), (2, 78372186115), (5, 31348874446), (10, 15674437223), (17, 9220257190), (34, 4610128595), (85, 1844051438), (170, 922025719), (289, 542368070), (578, 271184035), (1445, 108473614), (2890, 54236807)]