156760990060

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{7925227}}^1$

素因数の和:7925302

約数の個数: 48

約数和(自身を含む): 351499712256

約数和(自身を除く): 194738722196

約数列:

[1, 2, 4, 5, 10, 20, 23, 43, 46, 86, 92, 115, 172, 215, 230, 430, 460, 860, 989, 1978, 3956, 4945, 9890, 19780, 7925227, 15850454, 31700908, 39626135, 79252270, 158504540, 182280221, 340784761, 364560442, 681569522, 729120884, 911401105, 1363139044, 1703923805, 1822802210, 3407847610, 3645604420, 6815695220, 7838049503, 15676099006, 31352198012, 39190247515, 78380495030, 156760990060]

約数ペア:

[(1, 156760990060), (2, 78380495030), (4, 39190247515), (5, 31352198012), (10, 15676099006), (20, 7838049503), (23, 6815695220), (43, 3645604420), (46, 3407847610), (86, 1822802210), (92, 1703923805), (115, 1363139044), (172, 911401105), (215, 729120884), (230, 681569522), (430, 364560442), (460, 340784761), (860, 182280221), (989, 158504540), (1978, 79252270), (3956, 39626135), (4945, 31700908), (9890, 15850454), (19780, 7925227)]