133774394

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{13159}}^1$

素因数の和:13214

約数の個数: 32

約数和(自身を含む): 238775040

約数和(自身を除く): 105000646

約数列:

[1, 2, 13, 17, 23, 26, 34, 46, 221, 299, 391, 442, 598, 782, 5083, 10166, 13159, 26318, 171067, 223703, 302657, 342134, 447406, 605314, 2908139, 3934541, 5145169, 5816278, 7869082, 10290338, 66887197, 133774394]

約数ペア:

[(1, 133774394), (2, 66887197), (13, 10290338), (17, 7869082), (23, 5816278), (26, 5145169), (34, 3934541), (46, 2908139), (221, 605314), (299, 447406), (391, 342134), (442, 302657), (598, 223703), (782, 171067), (5083, 26318), (10166, 13159)]