156075244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{37993}}^1$

素因数の和:38089

約数の個数: 24

約数和(自身を含む): 297872960

約数和(自身を除く): 141797716

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 37993, 75986, 151972, 493909, 987818, 1975636, 3001447, 6002894, 12005788, 39018811, 78037622, 156075244]

約数ペア:

[(1, 156075244), (2, 78037622), (4, 39018811), (13, 12005788), (26, 6002894), (52, 3001447), (79, 1975636), (158, 987818), (316, 493909), (1027, 151972), (2054, 75986), (4108, 37993)]