149609532

素因数分解:

$2^2\times 3^1\times {\mathrm{181}}^1\times {\mathrm{68881}}^1$

素因数の和:69069

約数の個数: 24

約数和(自身を含む): 351022672

約数和(自身を除く): 201413140

約数列:

[1, 2, 3, 4, 6, 12, 181, 362, 543, 724, 1086, 2172, 68881, 137762, 206643, 275524, 413286, 826572, 12467461, 24934922, 37402383, 49869844, 74804766, 149609532]

約数ペア:

[(1, 149609532), (2, 74804766), (3, 49869844), (4, 37402383), (6, 24934922), (12, 12467461), (181, 826572), (362, 413286), (543, 275524), (724, 206643), (1086, 137762), (2172, 68881)]