142646138

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{30703}}^1$

素因数の和:30829

約数の個数: 16

約数和(自身を含む): 225490176

約数和(自身を除く): 82844038

約数列:

[1, 2, 23, 46, 101, 202, 2323, 4646, 30703, 61406, 706169, 1412338, 3101003, 6202006, 71323069, 142646138]

約数ペア:

[(1, 142646138), (2, 71323069), (23, 6202006), (46, 3101003), (101, 1412338), (202, 706169), (2323, 61406), (4646, 30703)]