169312590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{14813}}^1$

素因数の和:14953

約数の個数: 48

約数和(自身を含む): 443708928

約数和(自身を除く): 274396338

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 127, 254, 381, 635, 762, 1143, 1270, 1905, 2286, 3810, 5715, 11430, 14813, 29626, 44439, 74065, 88878, 133317, 148130, 222195, 266634, 444390, 666585, 1333170, 1881251, 3762502, 5643753, 9406255, 11287506, 16931259, 18812510, 28218765, 33862518, 56437530, 84656295, 169312590]

約数ペア:

[(1, 169312590), (2, 84656295), (3, 56437530), (5, 33862518), (6, 28218765), (9, 18812510), (10, 16931259), (15, 11287506), (18, 9406255), (30, 5643753), (45, 3762502), (90, 1881251), (127, 1333170), (254, 666585), (381, 444390), (635, 266634), (762, 222195), (1143, 148130), (1270, 133317), (1905, 88878), (2286, 74065), (3810, 44439), (5715, 29626), (11430, 14813)]