145280650755

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2029}}^1\times {\mathrm{3581}}^1$

素因数の和:5692

約数の個数: 64

約数和(自身を含む): 245717176320

約数和(自身を除く): 100436525565

約数列:

[1, 3, 5, 15, 31, 43, 93, 129, 155, 215, 465, 645, 1333, 2029, 3581, 3999, 6087, 6665, 10145, 10743, 17905, 19995, 30435, 53715, 62899, 87247, 111011, 153983, 188697, 261741, 314495, 333033, 436235, 461949, 555055, 769915, 943485, 1308705, 1665165, 2309745, 2704657, 4773473, 7265849, 8113971, 13523285, 14320419, 21797547, 23867365, 36329245, 40569855, 71602095, 108987735, 225241319, 312431507, 675723957, 937294521, 1126206595, 1562157535, 3378619785, 4686472605, 9685376717, 29056130151, 48426883585, 145280650755]

約数ペア:

[(1, 145280650755), (3, 48426883585), (5, 29056130151), (15, 9685376717), (31, 4686472605), (43, 3378619785), (93, 1562157535), (129, 1126206595), (155, 937294521), (215, 675723957), (465, 312431507), (645, 225241319), (1333, 108987735), (2029, 71602095), (3581, 40569855), (3999, 36329245), (6087, 23867365), (6665, 21797547), (10145, 14320419), (10743, 13523285), (17905, 8113971), (19995, 7265849), (30435, 4773473), (53715, 2704657), (62899, 2309745), (87247, 1665165), (111011, 1308705), (153983, 943485), (188697, 769915), (261741, 555055), (314495, 461949), (333033, 436235)]