157374112

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{359}}^1$

素因数の和:498

約数の個数: 96

約数和(自身を含む): 377395200

約数和(自身を除く): 220021088

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 103, 112, 133, 152, 206, 224, 266, 304, 359, 412, 532, 608, 718, 721, 824, 1064, 1436, 1442, 1648, 1957, 2128, 2513, 2872, 2884, 3296, 3914, 4256, 5026, 5744, 5768, 6821, 7828, 10052, 11488, 11536, 13642, 13699, 15656, 20104, 23072, 27284, 27398, 31312, 36977, 40208, 47747, 54568, 54796, 62624, 73954, 80416, 95494, 109136, 109592, 147908, 190988, 218272, 219184, 258839, 295816, 381976, 438368, 517678, 591632, 702563, 763952, 1035356, 1183264, 1405126, 1527904, 2070712, 2810252, 4141424, 4917941, 5620504, 8282848, 9835882, 11241008, 19671764, 22482016, 39343528, 78687056, 157374112]

約数ペア:

[(1, 157374112), (2, 78687056), (4, 39343528), (7, 22482016), (8, 19671764), (14, 11241008), (16, 9835882), (19, 8282848), (28, 5620504), (32, 4917941), (38, 4141424), (56, 2810252), (76, 2070712), (103, 1527904), (112, 1405126), (133, 1183264), (152, 1035356), (206, 763952), (224, 702563), (266, 591632), (304, 517678), (359, 438368), (412, 381976), (532, 295816), (608, 258839), (718, 219184), (721, 218272), (824, 190988), (1064, 147908), (1436, 109592), (1442, 109136), (1648, 95494), (1957, 80416), (2128, 73954), (2513, 62624), (2872, 54796), (2884, 54568), (3296, 47747), (3914, 40208), (4256, 36977), (5026, 31312), (5744, 27398), (5768, 27284), (6821, 23072), (7828, 20104), (10052, 15656), (11488, 13699), (11536, 13642)]