128520233694

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{595547}}^1$

素因数の和:596205

約数の個数: 48

約数和(自身を含む): 293581342080

約数和(自身を除く): 165061108386

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 631, 1262, 1893, 3786, 5679, 11358, 11989, 23978, 35967, 71934, 107901, 215802, 595547, 1191094, 1786641, 3573282, 5359923, 10719846, 11315393, 22630786, 33946179, 67892358, 101838537, 203677074, 375790157, 751580314, 1127370471, 2254740942, 3382111413, 6764222826, 7140012983, 14280025966, 21420038949, 42840077898, 64260116847, 128520233694]

約数ペア:

[(1, 128520233694), (2, 64260116847), (3, 42840077898), (6, 21420038949), (9, 14280025966), (18, 7140012983), (19, 6764222826), (38, 3382111413), (57, 2254740942), (114, 1127370471), (171, 751580314), (342, 375790157), (631, 203677074), (1262, 101838537), (1893, 67892358), (3786, 33946179), (5679, 22630786), (11358, 11315393), (11989, 10719846), (23978, 5359923), (35967, 3573282), (71934, 1786641), (107901, 1191094), (215802, 595547)]