159163758

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13337}}^1$

素因数の和:13378

約数の個数: 64

約数和(自身を含む): 403341120

約数和(自身を除く): 244177362

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, 13337, 26674, 40011, 80022, 120033, 173381, 226729, 240066, 346762, 360099, 453458, 520143, 680187, 720198, 1040286, 1360374, 1560429, 2040561, 2947477, 3120858, 4081122, 4681287, 5894954, 6121683, 8842431, 9362574, 12243366, 17684862, 26527293, 53054586, 79581879, 159163758]

約数ペア:

[(1, 159163758), (2, 79581879), (3, 53054586), (6, 26527293), (9, 17684862), (13, 12243366), (17, 9362574), (18, 8842431), (26, 6121683), (27, 5894954), (34, 4681287), (39, 4081122), (51, 3120858), (54, 2947477), (78, 2040561), (102, 1560429), (117, 1360374), (153, 1040286), (221, 720198), (234, 680187), (306, 520143), (351, 453458), (442, 360099), (459, 346762), (663, 240066), (702, 226729), (918, 173381), (1326, 120033), (1989, 80022), (3978, 40011), (5967, 26674), (11934, 13337)]