161366928

素因数分解:

$2^4\times 3^1\times {\mathrm{3361811}}^1$

素因数の和:3361822

約数の個数: 20

約数和(自身を含む): 416864688

約数和(自身を除く): 255497760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3361811, 6723622, 10085433, 13447244, 20170866, 26894488, 40341732, 53788976, 80683464, 161366928]

約数ペア:

[(1, 161366928), (2, 80683464), (3, 53788976), (4, 40341732), (6, 26894488), (8, 20170866), (12, 13447244), (16, 10085433), (24, 6723622), (48, 3361811)]