157466403

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{124087}}^1$

素因数の和:124143

約数の個数: 16

約数和(自身を含む): 238248960

約数和(自身を除く): 80782557

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 124087, 372261, 1116783, 3350349, 5832089, 17496267, 52488801, 157466403]

約数ペア:

[(1, 157466403), (3, 52488801), (9, 17496267), (27, 5832089), (47, 3350349), (141, 1116783), (423, 372261), (1269, 124087)]