139606435

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1021}}^1$

素因数の和:1119

約数の個数: 32

約数和(自身を含む): 185431680

約数和(自身を除く): 45825245

約数列:

[1, 5, 23, 29, 41, 115, 145, 205, 667, 943, 1021, 1189, 3335, 4715, 5105, 5945, 23483, 27347, 29609, 41861, 117415, 136735, 148045, 209305, 681007, 962803, 1213969, 3405035, 4814015, 6069845, 27921287, 139606435]

約数ペア:

[(1, 139606435), (5, 27921287), (23, 6069845), (29, 4814015), (41, 3405035), (115, 1213969), (145, 962803), (205, 681007), (667, 209305), (943, 148045), (1021, 136735), (1189, 117415), (3335, 41861), (4715, 29609), (5105, 27347), (5945, 23483)]