148696578

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{116351}}^1$

素因数の和:116430

約数の個数: 24

約数和(自身を含む): 326716416

約数和(自身を除く): 178019838

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 116351, 232702, 349053, 698106, 1047159, 2094318, 8260921, 16521842, 24782763, 49565526, 74348289, 148696578]

約数ペア:

[(1, 148696578), (2, 74348289), (3, 49565526), (6, 24782763), (9, 16521842), (18, 8260921), (71, 2094318), (142, 1047159), (213, 698106), (426, 349053), (639, 232702), (1278, 116351)]