173308538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{11317}}^1$

素因数の和:11382

約数の個数: 32

約数和(自身を含む): 304227840

約数和(自身を除く): 130919302

約数列:

[1, 2, 13, 19, 26, 31, 38, 62, 247, 403, 494, 589, 806, 1178, 7657, 11317, 15314, 22634, 147121, 215023, 294242, 350827, 430046, 701654, 2795299, 4560751, 5590598, 6665713, 9121502, 13331426, 86654269, 173308538]

約数ペア:

[(1, 173308538), (2, 86654269), (13, 13331426), (19, 9121502), (26, 6665713), (31, 5590598), (38, 4560751), (62, 2795299), (247, 701654), (403, 430046), (494, 350827), (589, 294242), (806, 215023), (1178, 147121), (7657, 22634), (11317, 15314)]