156748029

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{3671}}^1$

素因数の和:4048

約数の個数: 16

約数和(自身を含む): 214562304

約数和(自身を除く): 57814275

約数列:

[1, 3, 43, 129, 331, 993, 3671, 11013, 14233, 42699, 157853, 473559, 1215101, 3645303, 52249343, 156748029]

約数ペア:

[(1, 156748029), (3, 52249343), (43, 3645303), (129, 1215101), (331, 473559), (993, 157853), (3671, 42699), (11013, 14233)]