315045666

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{26399}}^1$

素因数の和:26440

約数の個数: 64

約数和(自身を含む): 798336000

約数和(自身を除く): 483290334

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 102, 117, 153, 221, 234, 306, 351, 442, 459, 663, 702, 918, 1326, 1989, 3978, 5967, 11934, 26399, 52798, 79197, 158394, 237591, 343187, 448783, 475182, 686374, 712773, 897566, 1029561, 1346349, 1425546, 2059122, 2692698, 3088683, 4039047, 5834179, 6177366, 8078094, 9266049, 11668358, 12117141, 17502537, 18532098, 24234282, 35005074, 52507611, 105015222, 157522833, 315045666]

約数ペア:

[(1, 315045666), (2, 157522833), (3, 105015222), (6, 52507611), (9, 35005074), (13, 24234282), (17, 18532098), (18, 17502537), (26, 12117141), (27, 11668358), (34, 9266049), (39, 8078094), (51, 6177366), (54, 5834179), (78, 4039047), (102, 3088683), (117, 2692698), (153, 2059122), (221, 1425546), (234, 1346349), (306, 1029561), (351, 897566), (442, 712773), (459, 686374), (663, 475182), (702, 448783), (918, 343187), (1326, 237591), (1989, 158394), (3978, 79197), (5967, 52798), (11934, 26399)]