156937278615

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1657}}^1\times {\mathrm{485701}}^1$

素因数の和:487379

約数の個数: 32

約数和(自身を含む): 270578755776

約数和(自身を除く): 113641477161

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 1657, 4971, 8285, 21541, 24855, 64623, 107705, 323115, 485701, 1457103, 2428505, 6314113, 7285515, 18942339, 31570565, 94711695, 804806557, 2414419671, 4024032785, 10462485241, 12072098355, 31387455723, 52312426205, 156937278615]

約数ペア:

[(1, 156937278615), (3, 52312426205), (5, 31387455723), (13, 12072098355), (15, 10462485241), (39, 4024032785), (65, 2414419671), (195, 804806557), (1657, 94711695), (4971, 31570565), (8285, 18942339), (21541, 7285515), (24855, 6314113), (64623, 2428505), (107705, 1457103), (323115, 485701)]