159764418

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{2129}}^1$

素因数の和:2527

約数の個数: 48

約数和(自身を含む): 378799200

約数和(自身を除く): 219034782

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 379, 758, 1137, 2129, 2274, 3411, 4169, 4258, 6387, 6822, 8338, 12507, 12774, 19161, 23419, 25014, 37521, 38322, 46838, 70257, 75042, 140514, 210771, 421542, 806891, 1613782, 2420673, 4841346, 7262019, 8875801, 14524038, 17751602, 26627403, 53254806, 79882209, 159764418]

約数ペア:

[(1, 159764418), (2, 79882209), (3, 53254806), (6, 26627403), (9, 17751602), (11, 14524038), (18, 8875801), (22, 7262019), (33, 4841346), (66, 2420673), (99, 1613782), (198, 806891), (379, 421542), (758, 210771), (1137, 140514), (2129, 75042), (2274, 70257), (3411, 46838), (4169, 38322), (4258, 37521), (6387, 25014), (6822, 23419), (8338, 19161), (12507, 12774)]