149387472

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79801}}^1$

素因数の和:79828

約数の個数: 60

約数和(自身を含む): 450242884

約数和(自身を除く): 300855412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 79801, 159602, 239403, 319204, 478806, 638408, 718209, 957612, 1037413, 1276816, 1436418, 1915224, 2074826, 2872836, 3112239, 3830448, 4149652, 5745672, 6224478, 8299304, 9336717, 11491344, 12448956, 16598608, 18673434, 24897912, 37346868, 49795824, 74693736, 149387472]

約数ペア:

[(1, 149387472), (2, 74693736), (3, 49795824), (4, 37346868), (6, 24897912), (8, 18673434), (9, 16598608), (12, 12448956), (13, 11491344), (16, 9336717), (18, 8299304), (24, 6224478), (26, 5745672), (36, 4149652), (39, 3830448), (48, 3112239), (52, 2872836), (72, 2074826), (78, 1915224), (104, 1436418), (117, 1276816), (144, 1037413), (156, 957612), (208, 718209), (234, 638408), (312, 478806), (468, 319204), (624, 239403), (936, 159602), (1872, 79801)]