151354995

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53959}}^1$

素因数の和:53995

約数の個数: 32

約数和(自身を含む): 279728640

約数和(自身を除く): 128373645

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 2805, 53959, 161877, 269795, 593549, 809385, 917303, 1780647, 2751909, 2967745, 4586515, 8903235, 10090333, 13759545, 30270999, 50451665, 151354995]

約数ペア:

[(1, 151354995), (3, 50451665), (5, 30270999), (11, 13759545), (15, 10090333), (17, 8903235), (33, 4586515), (51, 2967745), (55, 2751909), (85, 1780647), (165, 917303), (187, 809385), (255, 593549), (561, 269795), (935, 161877), (2805, 53959)]