15341569190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{154981}}^1$

素因数の和:155528

約数の個数: 32

約数和(自身を含む): 29124217440

約数和(自身を除く): 13782648250

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 521, 1042, 2605, 5210, 9899, 19798, 49495, 98990, 154981, 309962, 774905, 1549810, 2944639, 5889278, 14723195, 29446390, 80745101, 161490202, 403725505, 807451010, 1534156919, 3068313838, 7670784595, 15341569190]

約数ペア:

[(1, 15341569190), (2, 7670784595), (5, 3068313838), (10, 1534156919), (19, 807451010), (38, 403725505), (95, 161490202), (190, 80745101), (521, 29446390), (1042, 14723195), (2605, 5889278), (5210, 2944639), (9899, 1549810), (19798, 774905), (49495, 309962), (98990, 154981)]