153061160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{827}}^1$

素因数の和:1506

約数の個数: 64

約数和(自身を含む): 394657920

約数和(自身を除く): 241596760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 661, 827, 1322, 1654, 2644, 3305, 3308, 4135, 4627, 5288, 5789, 6610, 6616, 8270, 9254, 11578, 13220, 16540, 18508, 23135, 23156, 26440, 28945, 33080, 37016, 46270, 46312, 57890, 92540, 115780, 185080, 231560, 546647, 1093294, 2186588, 2733235, 3826529, 4373176, 5466470, 7653058, 10932940, 15306116, 19132645, 21865880, 30612232, 38265290, 76530580, 153061160]

約数ペア:

[(1, 153061160), (2, 76530580), (4, 38265290), (5, 30612232), (7, 21865880), (8, 19132645), (10, 15306116), (14, 10932940), (20, 7653058), (28, 5466470), (35, 4373176), (40, 3826529), (56, 2733235), (70, 2186588), (140, 1093294), (280, 546647), (661, 231560), (827, 185080), (1322, 115780), (1654, 92540), (2644, 57890), (3305, 46312), (3308, 46270), (4135, 37016), (4627, 33080), (5288, 28945), (5789, 26440), (6610, 23156), (6616, 23135), (8270, 18508), (9254, 16540), (11578, 13220)]