142965054

素因数分解:

$2^1\times 3^3\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{227}}^1$

素因数の和:454

約数の個数: 64

約数和(自身を含む): 325036800

約数和(自身を除く): 182071746

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 107, 109, 214, 218, 227, 321, 327, 454, 642, 654, 681, 963, 981, 1362, 1926, 1962, 2043, 2889, 2943, 4086, 5778, 5886, 6129, 11663, 12258, 23326, 24289, 24743, 34989, 48578, 49486, 69978, 72867, 74229, 104967, 145734, 148458, 209934, 218601, 222687, 314901, 437202, 445374, 629802, 655803, 668061, 1311606, 1336122, 2647501, 5295002, 7942503, 15885006, 23827509, 47655018, 71482527, 142965054]

約数ペア:

[(1, 142965054), (2, 71482527), (3, 47655018), (6, 23827509), (9, 15885006), (18, 7942503), (27, 5295002), (54, 2647501), (107, 1336122), (109, 1311606), (214, 668061), (218, 655803), (227, 629802), (321, 445374), (327, 437202), (454, 314901), (642, 222687), (654, 218601), (681, 209934), (963, 148458), (981, 145734), (1362, 104967), (1926, 74229), (1962, 72867), (2043, 69978), (2889, 49486), (2943, 48578), (4086, 34989), (5778, 24743), (5886, 24289), (6129, 23326), (11663, 12258)]