151542612

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1789}}^1$

素因数の和:1993

約数の個数: 72

約数和(自身を含む): 415043720

約数和(自身を除く): 263501108

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 181, 234, 362, 468, 543, 724, 1086, 1629, 1789, 2172, 2353, 3258, 3578, 4706, 5367, 6516, 7059, 7156, 9412, 10734, 14118, 16101, 21177, 21468, 23257, 28236, 32202, 42354, 46514, 64404, 69771, 84708, 93028, 139542, 209313, 279084, 323809, 418626, 647618, 837252, 971427, 1295236, 1942854, 2914281, 3885708, 4209517, 5828562, 8419034, 11657124, 12628551, 16838068, 25257102, 37885653, 50514204, 75771306, 151542612]

約数ペア:

[(1, 151542612), (2, 75771306), (3, 50514204), (4, 37885653), (6, 25257102), (9, 16838068), (12, 12628551), (13, 11657124), (18, 8419034), (26, 5828562), (36, 4209517), (39, 3885708), (52, 2914281), (78, 1942854), (117, 1295236), (156, 971427), (181, 837252), (234, 647618), (362, 418626), (468, 323809), (543, 279084), (724, 209313), (1086, 139542), (1629, 93028), (1789, 84708), (2172, 69771), (2353, 64404), (3258, 46514), (3578, 42354), (4706, 32202), (5367, 28236), (6516, 23257), (7059, 21468), (7156, 21177), (9412, 16101), (10734, 14118)]