137237297980

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4793}}^1\times {\mathrm{49367}}^1$

素因数の和:54198

約数の個数: 48

約数和(自身を含む): 298204441920

約数和(自身を除く): 160967143940

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 4793, 9586, 19172, 23965, 47930, 49367, 95860, 98734, 138997, 197468, 246835, 277994, 493670, 555988, 694985, 987340, 1389970, 1431643, 2779940, 2863286, 5726572, 7158215, 14316430, 28632860, 236616031, 473232062, 946464124, 1183080155, 2366160310, 4732320620, 6861864899, 13723729798, 27447459596, 34309324495, 68618648990, 137237297980]

約数ペア:

[(1, 137237297980), (2, 68618648990), (4, 34309324495), (5, 27447459596), (10, 13723729798), (20, 6861864899), (29, 4732320620), (58, 2366160310), (116, 1183080155), (145, 946464124), (290, 473232062), (580, 236616031), (4793, 28632860), (9586, 14316430), (19172, 7158215), (23965, 5726572), (47930, 2863286), (49367, 2779940), (95860, 1431643), (98734, 1389970), (138997, 987340), (197468, 694985), (246835, 555988), (277994, 493670)]