165736648

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{2381}}^1$

素因数の和:2518

約数の個数: 64

約数和(自身を含む): 391029120

約数和(自身を除く): 225292472

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 113, 154, 226, 308, 452, 616, 791, 904, 1243, 1582, 2381, 2486, 3164, 4762, 4972, 6328, 8701, 9524, 9944, 16667, 17402, 19048, 26191, 33334, 34804, 52382, 66668, 69608, 104764, 133336, 183337, 209528, 269053, 366674, 538106, 733348, 1076212, 1466696, 1883371, 2152424, 2959583, 3766742, 5919166, 7533484, 11838332, 15066968, 20717081, 23676664, 41434162, 82868324, 165736648]

約数ペア:

[(1, 165736648), (2, 82868324), (4, 41434162), (7, 23676664), (8, 20717081), (11, 15066968), (14, 11838332), (22, 7533484), (28, 5919166), (44, 3766742), (56, 2959583), (77, 2152424), (88, 1883371), (113, 1466696), (154, 1076212), (226, 733348), (308, 538106), (452, 366674), (616, 269053), (791, 209528), (904, 183337), (1243, 133336), (1582, 104764), (2381, 69608), (2486, 66668), (3164, 52382), (4762, 34804), (4972, 33334), (6328, 26191), (8701, 19048), (9524, 17402), (9944, 16667)]