150193498

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:311

約数の個数: 64

約数和(自身を含む): 286513920

約数和(自身を除く): 136320422

約数列:

[1, 2, 7, 13, 14, 26, 67, 91, 109, 113, 134, 182, 218, 226, 469, 763, 791, 871, 938, 1417, 1469, 1526, 1582, 1742, 2834, 2938, 6097, 7303, 7571, 9919, 10283, 12194, 12317, 14606, 15142, 19838, 20566, 24634, 51121, 52997, 86219, 94939, 98423, 102242, 105994, 160121, 172438, 189878, 196846, 320242, 664573, 688961, 825239, 1120847, 1329146, 1377922, 1650478, 2241694, 5776673, 10728107, 11553346, 21456214, 75096749, 150193498]

約数ペア:

[(1, 150193498), (2, 75096749), (7, 21456214), (13, 11553346), (14, 10728107), (26, 5776673), (67, 2241694), (91, 1650478), (109, 1377922), (113, 1329146), (134, 1120847), (182, 825239), (218, 688961), (226, 664573), (469, 320242), (763, 196846), (791, 189878), (871, 172438), (938, 160121), (1417, 105994), (1469, 102242), (1526, 98423), (1582, 94939), (1742, 86219), (2834, 52997), (2938, 51121), (6097, 24634), (7303, 20566), (7571, 19838), (9919, 15142), (10283, 14606), (12194, 12317)]