138498408

素因数分解:

$2^3\times 3^2\times {\mathrm{151}}^1\times {\mathrm{12739}}^1$

素因数の和:12902

約数の個数: 48

約数和(自身を含む): 377613600

約数和(自身を除く): 239115192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 151, 302, 453, 604, 906, 1208, 1359, 1812, 2718, 3624, 5436, 10872, 12739, 25478, 38217, 50956, 76434, 101912, 114651, 152868, 229302, 305736, 458604, 917208, 1923589, 3847178, 5770767, 7694356, 11541534, 15388712, 17312301, 23083068, 34624602, 46166136, 69249204, 138498408]

約数ペア:

[(1, 138498408), (2, 69249204), (3, 46166136), (4, 34624602), (6, 23083068), (8, 17312301), (9, 15388712), (12, 11541534), (18, 7694356), (24, 5770767), (36, 3847178), (72, 1923589), (151, 917208), (302, 458604), (453, 305736), (604, 229302), (906, 152868), (1208, 114651), (1359, 101912), (1812, 76434), (2718, 50956), (3624, 38217), (5436, 25478), (10872, 12739)]