137851670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{10357}}^1$

素因数の和:10397

約数の個数: 32

約数和(自身を含む): 272954016

約数和(自身を除く): 135102346

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 1331, 2662, 6655, 10357, 13310, 20714, 51785, 103570, 113927, 227854, 569635, 1139270, 1253197, 2506394, 6265985, 12531970, 13785167, 27570334, 68925835, 137851670]

約数ペア:

[(1, 137851670), (2, 68925835), (5, 27570334), (10, 13785167), (11, 12531970), (22, 6265985), (55, 2506394), (110, 1253197), (121, 1139270), (242, 569635), (605, 227854), (1210, 113927), (1331, 103570), (2662, 51785), (6655, 20714), (10357, 13310)]