142002104

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{167}}^1\times {\mathrm{677}}^1$

素因数の和:1007

約数の個数: 32

約数和(自身を含む): 269952480

約数和(自身を除く): 127950376

約数列:

[1, 2, 4, 8, 157, 167, 314, 334, 628, 668, 677, 1256, 1336, 1354, 2708, 5416, 26219, 52438, 104876, 106289, 113059, 209752, 212578, 226118, 425156, 452236, 850312, 904472, 17750263, 35500526, 71001052, 142002104]

約数ペア:

[(1, 142002104), (2, 71001052), (4, 35500526), (8, 17750263), (157, 904472), (167, 850312), (314, 452236), (334, 425156), (628, 226118), (668, 212578), (677, 209752), (1256, 113059), (1336, 106289), (1354, 104876), (2708, 52438), (5416, 26219)]