179968361022

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{311}}^1\times {\mathrm{440393}}^1$

素因数の和:440785

約数の個数: 48

約数和(自身を含む): 396544850208

約数和(自身を除く): 216576489186

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 311, 438, 622, 657, 933, 1314, 1866, 2799, 5598, 22703, 45406, 68109, 136218, 204327, 408654, 440393, 880786, 1321179, 2642358, 3963537, 7927074, 32148689, 64297378, 96446067, 136962223, 192892134, 273924446, 289338201, 410886669, 578676402, 821773338, 1232660007, 2465320014, 9998242279, 19996484558, 29994726837, 59989453674, 89984180511, 179968361022]

約数ペア:

[(1, 179968361022), (2, 89984180511), (3, 59989453674), (6, 29994726837), (9, 19996484558), (18, 9998242279), (73, 2465320014), (146, 1232660007), (219, 821773338), (311, 578676402), (438, 410886669), (622, 289338201), (657, 273924446), (933, 192892134), (1314, 136962223), (1866, 96446067), (2799, 64297378), (5598, 32148689), (22703, 7927074), (45406, 3963537), (68109, 2642358), (136218, 1321179), (204327, 880786), (408654, 440393)]