163835424

素因数分解:

$2^5\times 3^2\times {\mathrm{223}}^1\times {\mathrm{2551}}^1$

素因数の和:2790

約数の個数: 72

約数和(自身を含む): 468179712

約数和(自身を除く): 304344288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 223, 288, 446, 669, 892, 1338, 1784, 2007, 2551, 2676, 3568, 4014, 5102, 5352, 7136, 7653, 8028, 10204, 10704, 15306, 16056, 20408, 21408, 22959, 30612, 32112, 40816, 45918, 61224, 64224, 81632, 91836, 122448, 183672, 244896, 367344, 568873, 734688, 1137746, 1706619, 2275492, 3413238, 4550984, 5119857, 6826476, 9101968, 10239714, 13652952, 18203936, 20479428, 27305904, 40958856, 54611808, 81917712, 163835424]

約数ペア:

[(1, 163835424), (2, 81917712), (3, 54611808), (4, 40958856), (6, 27305904), (8, 20479428), (9, 18203936), (12, 13652952), (16, 10239714), (18, 9101968), (24, 6826476), (32, 5119857), (36, 4550984), (48, 3413238), (72, 2275492), (96, 1706619), (144, 1137746), (223, 734688), (288, 568873), (446, 367344), (669, 244896), (892, 183672), (1338, 122448), (1784, 91836), (2007, 81632), (2551, 64224), (2676, 61224), (3568, 45918), (4014, 40816), (5102, 32112), (5352, 30612), (7136, 22959), (7653, 21408), (8028, 20408), (10204, 16056), (10704, 15306)]