149013545

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{3847}}^1$

素因数の和:4040

約数の個数: 16

約数和(自身を含む): 183226368

約数和(自身を除く): 34212823

約数列:

[1, 5, 61, 127, 305, 635, 3847, 7747, 19235, 38735, 234667, 488569, 1173335, 2442845, 29802709, 149013545]

約数ペア:

[(1, 149013545), (5, 29802709), (61, 2442845), (127, 1173335), (305, 488569), (635, 234667), (3847, 38735), (7747, 19235)]