145173102

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1051979}}^1$

素因数の和:1052007

約数の個数: 16

約数和(自身を含む): 302970240

約数和(自身を除く): 157797138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1051979, 2103958, 3155937, 6311874, 24195517, 48391034, 72586551, 145173102]

約数ペア:

[(1, 145173102), (2, 72586551), (3, 48391034), (6, 24195517), (23, 6311874), (46, 3155937), (69, 2103958), (138, 1051979)]