154314836

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{4703}}^1$

素因数の和:5351

約数の個数: 24

約数和(自身を含む): 291346944

約数和(自身を除く): 137032108

約数列:

[1, 2, 4, 13, 26, 52, 631, 1262, 2524, 4703, 8203, 9406, 16406, 18812, 32812, 61139, 122278, 244556, 2967593, 5935186, 11870372, 38578709, 77157418, 154314836]

約数ペア:

[(1, 154314836), (2, 77157418), (4, 38578709), (13, 11870372), (26, 5935186), (52, 2967593), (631, 244556), (1262, 122278), (2524, 61139), (4703, 32812), (8203, 18812), (9406, 16406)]