157468618

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1907}}^1$

素因数の和:2022

約数の個数: 32

約数和(自身を含む): 259640640

約数和(自身を除く): 102172022

約数列:

[1, 2, 19, 38, 41, 53, 82, 106, 779, 1007, 1558, 1907, 2014, 2173, 3814, 4346, 36233, 41287, 72466, 78187, 82574, 101071, 156374, 202142, 1485553, 1920349, 2971106, 3840698, 4143911, 8287822, 78734309, 157468618]

約数ペア:

[(1, 157468618), (2, 78734309), (19, 8287822), (38, 4143911), (41, 3840698), (53, 2971106), (82, 1920349), (106, 1485553), (779, 202142), (1007, 156374), (1558, 101071), (1907, 82574), (2014, 78187), (2173, 72466), (3814, 41287), (4346, 36233)]