158003542

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:217

約数の個数: 64

約数和(自身を含む): 274803840

約数和(自身を除く): 116800298

約数列:

[1, 2, 17, 29, 34, 37, 58, 61, 71, 74, 122, 142, 493, 629, 986, 1037, 1073, 1207, 1258, 1769, 2059, 2074, 2146, 2257, 2414, 2627, 3538, 4118, 4331, 4514, 5254, 8662, 18241, 30073, 35003, 36482, 38369, 44659, 60146, 65453, 70006, 73627, 76183, 76738, 89318, 125599, 130906, 147254, 152366, 160247, 251198, 320494, 1112701, 1295111, 2135183, 2225402, 2590222, 2724199, 4270366, 4647163, 5448398, 9294326, 79001771, 158003542]

約数ペア:

[(1, 158003542), (2, 79001771), (17, 9294326), (29, 5448398), (34, 4647163), (37, 4270366), (58, 2724199), (61, 2590222), (71, 2225402), (74, 2135183), (122, 1295111), (142, 1112701), (493, 320494), (629, 251198), (986, 160247), (1037, 152366), (1073, 147254), (1207, 130906), (1258, 125599), (1769, 89318), (2059, 76738), (2074, 76183), (2146, 73627), (2257, 70006), (2414, 65453), (2627, 60146), (3538, 44659), (4118, 38369), (4331, 36482), (4514, 35003), (5254, 30073), (8662, 18241)]