157250912975

素因数分解:

$5^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{34687}}^1$

素因数の和:34789

約数の個数: 72

約数和(自身を含む): 224334927360

約数和(自身を除く): 67084014385

約数列:

[1, 5, 13, 25, 29, 37, 65, 145, 169, 185, 325, 377, 481, 725, 845, 925, 1073, 1885, 2405, 4225, 4901, 5365, 6253, 9425, 12025, 13949, 24505, 26825, 31265, 34687, 69745, 122525, 156325, 173435, 181337, 348725, 450931, 867175, 906685, 1005923, 1283419, 2254655, 4533425, 5029615, 5862103, 6417095, 11273275, 13076999, 16684447, 25148075, 29310515, 32085475, 37219151, 65384995, 83422235, 146552575, 170000987, 186095755, 216897811, 326924975, 417111175, 483848963, 850004935, 930478775, 1084489055, 2419244815, 4250024675, 5422445275, 6290036519, 12096224075, 31450182595, 157250912975]

約数ペア:

[(1, 157250912975), (5, 31450182595), (13, 12096224075), (25, 6290036519), (29, 5422445275), (37, 4250024675), (65, 2419244815), (145, 1084489055), (169, 930478775), (185, 850004935), (325, 483848963), (377, 417111175), (481, 326924975), (725, 216897811), (845, 186095755), (925, 170000987), (1073, 146552575), (1885, 83422235), (2405, 65384995), (4225, 37219151), (4901, 32085475), (5365, 29310515), (6253, 25148075), (9425, 16684447), (12025, 13076999), (13949, 11273275), (24505, 6417095), (26825, 5862103), (31265, 5029615), (34687, 4533425), (69745, 2254655), (122525, 1283419), (156325, 1005923), (173435, 906685), (181337, 867175), (348725, 450931)]