148972334

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{1579}}^1$

素因数の和:1904

約数の個数: 32

約数和(自身を含む): 267563520

約数和(自身を除く): 118591186

約数列:

[1, 2, 7, 14, 23, 46, 161, 293, 322, 586, 1579, 2051, 3158, 4102, 6739, 11053, 13478, 22106, 36317, 47173, 72634, 94346, 254219, 462647, 508438, 925294, 3238529, 6477058, 10640881, 21281762, 74486167, 148972334]

約数ペア:

[(1, 148972334), (2, 74486167), (7, 21281762), (14, 10640881), (23, 6477058), (46, 3238529), (161, 925294), (293, 508438), (322, 462647), (586, 254219), (1579, 94346), (2051, 72634), (3158, 47173), (4102, 36317), (6739, 22106), (11053, 13478)]