143355654

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{829}}^1$

素因数の和:1589

約数の個数: 48

約数和(自身を含む): 335353200

約数和(自身を除く): 191997546

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 739, 829, 1478, 1658, 2217, 2487, 4434, 4974, 6651, 7461, 9607, 10777, 13302, 14922, 19214, 21554, 28821, 32331, 57642, 64662, 86463, 96993, 172926, 193986, 612631, 1225262, 1837893, 3675786, 5513679, 7964203, 11027358, 15928406, 23892609, 47785218, 71677827, 143355654]

約数ペア:

[(1, 143355654), (2, 71677827), (3, 47785218), (6, 23892609), (9, 15928406), (13, 11027358), (18, 7964203), (26, 5513679), (39, 3675786), (78, 1837893), (117, 1225262), (234, 612631), (739, 193986), (829, 172926), (1478, 96993), (1658, 86463), (2217, 64662), (2487, 57642), (4434, 32331), (4974, 28821), (6651, 21554), (7461, 19214), (9607, 14922), (10777, 13302)]