143336050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20047}}^1$

素因数の和:20083

約数の個数: 48

約数和(自身を含む): 313229952

約数和(自身を除く): 169893902

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 650, 715, 1430, 3575, 7150, 20047, 40094, 100235, 200470, 220517, 260611, 441034, 501175, 521222, 1002350, 1102585, 1303055, 2205170, 2606110, 2866721, 5512925, 5733442, 6515275, 11025850, 13030550, 14333605, 28667210, 71668025, 143336050]

約数ペア:

[(1, 143336050), (2, 71668025), (5, 28667210), (10, 14333605), (11, 13030550), (13, 11025850), (22, 6515275), (25, 5733442), (26, 5512925), (50, 2866721), (55, 2606110), (65, 2205170), (110, 1303055), (130, 1102585), (143, 1002350), (275, 521222), (286, 501175), (325, 441034), (550, 260611), (650, 220517), (715, 200470), (1430, 100235), (3575, 40094), (7150, 20047)]