147181160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{911}}^1$

素因数の和:1506

約数の個数: 64

約数和(自身を含む): 379537920

約数和(自身を除く): 232356760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 577, 911, 1154, 1822, 2308, 2885, 3644, 4039, 4555, 4616, 5770, 6377, 7288, 8078, 9110, 11540, 12754, 16156, 18220, 20195, 23080, 25508, 31885, 32312, 36440, 40390, 51016, 63770, 80780, 127540, 161560, 255080, 525647, 1051294, 2102588, 2628235, 3679529, 4205176, 5256470, 7359058, 10512940, 14718116, 18397645, 21025880, 29436232, 36795290, 73590580, 147181160]

約数ペア:

[(1, 147181160), (2, 73590580), (4, 36795290), (5, 29436232), (7, 21025880), (8, 18397645), (10, 14718116), (14, 10512940), (20, 7359058), (28, 5256470), (35, 4205176), (40, 3679529), (56, 2628235), (70, 2102588), (140, 1051294), (280, 525647), (577, 255080), (911, 161560), (1154, 127540), (1822, 80780), (2308, 63770), (2885, 51016), (3644, 40390), (4039, 36440), (4555, 32312), (4616, 31885), (5770, 25508), (6377, 23080), (7288, 20195), (8078, 18220), (9110, 16156), (11540, 12754)]