156916764

素因数分解:

$2^2\times 3^5\times {\mathrm{23}}^1\times {\mathrm{7019}}^1$

素因数の和:7061

約数の個数: 72

約数和(自身を含む): 429287040

約数和(自身を除く): 272370276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 243, 276, 324, 414, 486, 621, 828, 972, 1242, 1863, 2484, 3726, 5589, 7019, 7452, 11178, 14038, 21057, 22356, 28076, 42114, 63171, 84228, 126342, 161437, 189513, 252684, 322874, 379026, 484311, 568539, 645748, 758052, 968622, 1137078, 1452933, 1705617, 1937244, 2274156, 2905866, 3411234, 4358799, 5811732, 6822468, 8717598, 13076397, 17435196, 26152794, 39229191, 52305588, 78458382, 156916764]

約数ペア:

[(1, 156916764), (2, 78458382), (3, 52305588), (4, 39229191), (6, 26152794), (9, 17435196), (12, 13076397), (18, 8717598), (23, 6822468), (27, 5811732), (36, 4358799), (46, 3411234), (54, 2905866), (69, 2274156), (81, 1937244), (92, 1705617), (108, 1452933), (138, 1137078), (162, 968622), (207, 758052), (243, 645748), (276, 568539), (324, 484311), (414, 379026), (486, 322874), (621, 252684), (828, 189513), (972, 161437), (1242, 126342), (1863, 84228), (2484, 63171), (3726, 42114), (5589, 28076), (7019, 22356), (7452, 21057), (11178, 14038)]