156917838024

素因数分解:

$2^3\times 3^2\times {\mathrm{977}}^1\times {\mathrm{2230721}}^1$

素因数の和:2231710

約数の個数: 48

約数和(自身を含む): 425420992620

約数和(自身を除く): 268503154596

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 977, 1954, 2931, 3908, 5862, 7816, 8793, 11724, 17586, 23448, 35172, 70344, 2230721, 4461442, 6692163, 8922884, 13384326, 17845768, 20076489, 26768652, 40152978, 53537304, 80305956, 160611912, 2179414417, 4358828834, 6538243251, 8717657668, 13076486502, 17435315336, 19614729753, 26152973004, 39229459506, 52305946008, 78458919012, 156917838024]

約数ペア:

[(1, 156917838024), (2, 78458919012), (3, 52305946008), (4, 39229459506), (6, 26152973004), (8, 19614729753), (9, 17435315336), (12, 13076486502), (18, 8717657668), (24, 6538243251), (36, 4358828834), (72, 2179414417), (977, 160611912), (1954, 80305956), (2931, 53537304), (3908, 40152978), (5862, 26768652), (7816, 20076489), (8793, 17845768), (11724, 13384326), (17586, 8922884), (23448, 6692163), (35172, 4461442), (70344, 2230721)]