156629528270

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9109}}^1\times {\mathrm{74761}}^1$

素因数の和:83900

約数の個数: 32

約数和(自身を含む): 294227346240

約数和(自身を除く): 137597817970

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 9109, 18218, 45545, 74761, 91090, 149522, 209507, 373805, 419014, 747610, 1047535, 1719503, 2095070, 3439006, 8597515, 17195030, 680997949, 1361995898, 3404989745, 6809979490, 15662952827, 31325905654, 78314764135, 156629528270]

約数ペア:

[(1, 156629528270), (2, 78314764135), (5, 31325905654), (10, 15662952827), (23, 6809979490), (46, 3404989745), (115, 1361995898), (230, 680997949), (9109, 17195030), (18218, 8597515), (45545, 3439006), (74761, 2095070), (91090, 1719503), (149522, 1047535), (209507, 747610), (373805, 419014)]