160551160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{52127}}^1$

素因数の和:52156

約数の個数: 64

約数和(自身を含む): 450385920

約数和(自身を除く): 289834760

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 52127, 104254, 208508, 260635, 364889, 417016, 521270, 573397, 729778, 1042540, 1146794, 1459556, 1824445, 2085080, 2293588, 2866985, 2919112, 3648890, 4013779, 4587176, 5733970, 7297780, 8027558, 11467940, 14595560, 16055116, 20068895, 22935880, 32110232, 40137790, 80275580, 160551160]

約数ペア:

[(1, 160551160), (2, 80275580), (4, 40137790), (5, 32110232), (7, 22935880), (8, 20068895), (10, 16055116), (11, 14595560), (14, 11467940), (20, 8027558), (22, 7297780), (28, 5733970), (35, 4587176), (40, 4013779), (44, 3648890), (55, 2919112), (56, 2866985), (70, 2293588), (77, 2085080), (88, 1824445), (110, 1459556), (140, 1146794), (154, 1042540), (220, 729778), (280, 573397), (308, 521270), (385, 417016), (440, 364889), (616, 260635), (770, 208508), (1540, 104254), (3080, 52127)]