145326048

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{216259}}^1$

素因数の和:216279

約数の個数: 48

約数和(自身を含む): 435980160

約数和(自身を除く): 290654112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 216259, 432518, 648777, 865036, 1297554, 1513813, 1730072, 2595108, 3027626, 3460144, 4541439, 5190216, 6055252, 6920288, 9082878, 10380432, 12110504, 18165756, 20760864, 24221008, 36331512, 48442016, 72663024, 145326048]

約数ペア:

[(1, 145326048), (2, 72663024), (3, 48442016), (4, 36331512), (6, 24221008), (7, 20760864), (8, 18165756), (12, 12110504), (14, 10380432), (16, 9082878), (21, 6920288), (24, 6055252), (28, 5190216), (32, 4541439), (42, 3460144), (48, 3027626), (56, 2595108), (84, 1730072), (96, 1513813), (112, 1297554), (168, 865036), (224, 648777), (336, 432518), (672, 216259)]