70166505

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{461}}^1$

素因数の和:681

約数の個数: 32

約数和(自身を含む): 114871680

約数和(自身を除く): 44705175

約数列:

[1, 3, 5, 15, 73, 139, 219, 365, 417, 461, 695, 1095, 1383, 2085, 2305, 6915, 10147, 30441, 33653, 50735, 64079, 100959, 152205, 168265, 192237, 320395, 504795, 961185, 4677767, 14033301, 23388835, 70166505]

約数ペア:

[(1, 70166505), (3, 23388835), (5, 14033301), (15, 4677767), (73, 961185), (139, 504795), (219, 320395), (365, 192237), (417, 168265), (461, 152205), (695, 100959), (1095, 64079), (1383, 50735), (2085, 33653), (2305, 30441), (6915, 10147)]