15972156

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{15299}}^1$

素因数の和:15338

約数の個数: 36

約数和(自身を含む): 41769000

約数和(自身を除く): 25796844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 15299, 30598, 45897, 61196, 91794, 137691, 183588, 275382, 443671, 550764, 887342, 1331013, 1774684, 2662026, 3993039, 5324052, 7986078, 15972156]

約数ペア:

[(1, 15972156), (2, 7986078), (3, 5324052), (4, 3993039), (6, 2662026), (9, 1774684), (12, 1331013), (18, 887342), (29, 550764), (36, 443671), (58, 275382), (87, 183588), (116, 137691), (174, 91794), (261, 61196), (348, 45897), (522, 30598), (1044, 15299)]