156799884248

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{971}}^1\times {\mathrm{67061}}^1$

素因数の和:68088

約数の個数: 64

約数和(自身を含む): 344172913920

約数和(自身を除く): 187373029672

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 971, 1204, 1942, 2408, 3884, 6797, 7768, 13594, 27188, 41753, 54376, 67061, 83506, 134122, 167012, 268244, 292271, 334024, 469427, 536488, 584542, 938854, 1169084, 1877708, 2338168, 2883623, 3755416, 5767246, 11534492, 20185361, 23068984, 40370722, 65116231, 80741444, 130232462, 161482888, 260464924, 455813617, 520929848, 911627234, 1823254468, 2799997933, 3646508936, 5599995866, 11199991732, 19599985531, 22399983464, 39199971062, 78399942124, 156799884248]

約数ペア:

[(1, 156799884248), (2, 78399942124), (4, 39199971062), (7, 22399983464), (8, 19599985531), (14, 11199991732), (28, 5599995866), (43, 3646508936), (56, 2799997933), (86, 1823254468), (172, 911627234), (301, 520929848), (344, 455813617), (602, 260464924), (971, 161482888), (1204, 130232462), (1942, 80741444), (2408, 65116231), (3884, 40370722), (6797, 23068984), (7768, 20185361), (13594, 11534492), (27188, 5767246), (41753, 3755416), (54376, 2883623), (67061, 2338168), (83506, 1877708), (134122, 1169084), (167012, 938854), (268244, 584542), (292271, 536488), (334024, 469427)]