161449764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101159}}^1$

素因数の和:101192

約数の個数: 48

約数和(自身を含む): 453196800

約数和(自身を除く): 291747036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 101159, 202318, 303477, 404636, 606954, 708113, 1213908, 1416226, 1922021, 2124339, 2832452, 3844042, 4248678, 5766063, 7688084, 8497356, 11532126, 13454147, 23064252, 26908294, 40362441, 53816588, 80724882, 161449764]

約数ペア:

[(1, 161449764), (2, 80724882), (3, 53816588), (4, 40362441), (6, 26908294), (7, 23064252), (12, 13454147), (14, 11532126), (19, 8497356), (21, 7688084), (28, 5766063), (38, 4248678), (42, 3844042), (57, 2832452), (76, 2124339), (84, 1922021), (114, 1416226), (133, 1213908), (228, 708113), (266, 606954), (399, 404636), (532, 303477), (798, 202318), (1596, 101159)]