151948455

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{6367}}^1$

素因数の和:6455

約数の個数: 32

約数和(自身を含む): 255535104

約数和(自身を除く): 103586649

約数列:

[1, 3, 5, 15, 37, 43, 111, 129, 185, 215, 555, 645, 1591, 4773, 6367, 7955, 19101, 23865, 31835, 95505, 235579, 273781, 706737, 821343, 1177895, 1368905, 3533685, 4106715, 10129897, 30389691, 50649485, 151948455]

約数ペア:

[(1, 151948455), (3, 50649485), (5, 30389691), (15, 10129897), (37, 4106715), (43, 3533685), (111, 1368905), (129, 1177895), (185, 821343), (215, 706737), (555, 273781), (645, 235579), (1591, 95505), (4773, 31835), (6367, 23865), (7955, 19101)]