146775525

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{179}}^1$

素因数の和:263

約数の個数: 72

約数和(自身を含む): 272170080

約数和(自身を除く): 125394555

約数列:

[1, 3, 5, 13, 15, 25, 29, 39, 65, 75, 87, 145, 179, 195, 325, 377, 435, 537, 725, 841, 895, 975, 1131, 1885, 2175, 2327, 2523, 2685, 4205, 4475, 5191, 5655, 6981, 9425, 10933, 11635, 12615, 13425, 15573, 21025, 25955, 28275, 32799, 34905, 54665, 58175, 63075, 67483, 77865, 129775, 150539, 163995, 174525, 202449, 273325, 337415, 389325, 451617, 752695, 819975, 1012245, 1687075, 1957007, 2258085, 3763475, 5061225, 5871021, 9785035, 11290425, 29355105, 48925175, 146775525]

約数ペア:

[(1, 146775525), (3, 48925175), (5, 29355105), (13, 11290425), (15, 9785035), (25, 5871021), (29, 5061225), (39, 3763475), (65, 2258085), (75, 1957007), (87, 1687075), (145, 1012245), (179, 819975), (195, 752695), (325, 451617), (377, 389325), (435, 337415), (537, 273325), (725, 202449), (841, 174525), (895, 163995), (975, 150539), (1131, 129775), (1885, 77865), (2175, 67483), (2327, 63075), (2523, 58175), (2685, 54665), (4205, 34905), (4475, 32799), (5191, 28275), (5655, 25955), (6981, 21025), (9425, 15573), (10933, 13425), (11635, 12615)]