155636064

素因数分解:

$2^5\times 3^2\times {\mathrm{251}}^1\times {\mathrm{2153}}^1$

素因数の和:2420

約数の個数: 72

約数和(自身を含む): 444559752

約数和(自身を除く): 288923688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 251, 288, 502, 753, 1004, 1506, 2008, 2153, 2259, 3012, 4016, 4306, 4518, 6024, 6459, 8032, 8612, 9036, 12048, 12918, 17224, 18072, 19377, 24096, 25836, 34448, 36144, 38754, 51672, 68896, 72288, 77508, 103344, 155016, 206688, 310032, 540403, 620064, 1080806, 1621209, 2161612, 3242418, 4323224, 4863627, 6484836, 8646448, 9727254, 12969672, 17292896, 19454508, 25939344, 38909016, 51878688, 77818032, 155636064]

約数ペア:

[(1, 155636064), (2, 77818032), (3, 51878688), (4, 38909016), (6, 25939344), (8, 19454508), (9, 17292896), (12, 12969672), (16, 9727254), (18, 8646448), (24, 6484836), (32, 4863627), (36, 4323224), (48, 3242418), (72, 2161612), (96, 1621209), (144, 1080806), (251, 620064), (288, 540403), (502, 310032), (753, 206688), (1004, 155016), (1506, 103344), (2008, 77508), (2153, 72288), (2259, 68896), (3012, 51672), (4016, 38754), (4306, 36144), (4518, 34448), (6024, 25836), (6459, 24096), (8032, 19377), (8612, 18072), (9036, 17224), (12048, 12918)]