157421376

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{39043}}^1$

素因数の和:39068

約数の個数: 84

約数和(自身を含む): 515693152

約数和(自身を除く): 358271776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 39043, 78086, 117129, 156172, 234258, 273301, 312344, 351387, 468516, 546602, 624688, 702774, 819903, 937032, 1093204, 1249376, 1405548, 1639806, 1874064, 2186408, 2459709, 2498752, 2811096, 3279612, 3748128, 4372816, 4919418, 5622192, 6559224, 7496256, 8745632, 9838836, 11244384, 13118448, 17491264, 19677672, 22488768, 26236896, 39355344, 52473792, 78710688, 157421376]

約数ペア:

[(1, 157421376), (2, 78710688), (3, 52473792), (4, 39355344), (6, 26236896), (7, 22488768), (8, 19677672), (9, 17491264), (12, 13118448), (14, 11244384), (16, 9838836), (18, 8745632), (21, 7496256), (24, 6559224), (28, 5622192), (32, 4919418), (36, 4372816), (42, 3748128), (48, 3279612), (56, 2811096), (63, 2498752), (64, 2459709), (72, 2186408), (84, 1874064), (96, 1639806), (112, 1405548), (126, 1249376), (144, 1093204), (168, 937032), (192, 819903), (224, 702774), (252, 624688), (288, 546602), (336, 468516), (448, 351387), (504, 312344), (576, 273301), (672, 234258), (1008, 156172), (1344, 117129), (2016, 78086), (4032, 39043)]