151210366990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{889472747}}^1$

素因数の和:889472771

約数の個数: 16

約数和(自身を含む): 288189170352

約数和(自身を除く): 136978803362

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 889472747, 1778945494, 4447363735, 8894727470, 15121036699, 30242073398, 75605183495, 151210366990]

約数ペア:

[(1, 151210366990), (2, 75605183495), (5, 30242073398), (10, 15121036699), (17, 8894727470), (34, 4447363735), (85, 1778945494), (170, 889472747)]