162157866

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1$

素因数の和:480

約数の個数: 96

約数和(自身を含む): 388955520

約数和(自身を除く): 226797654

約数列:

[1, 2, 3, 6, 13, 17, 23, 26, 34, 39, 46, 51, 69, 78, 102, 138, 169, 221, 299, 338, 391, 409, 442, 507, 598, 663, 782, 818, 897, 1014, 1173, 1227, 1326, 1794, 2346, 2454, 2873, 3887, 5083, 5317, 5746, 6953, 7774, 8619, 9407, 10166, 10634, 11661, 13906, 15249, 15951, 17238, 18814, 20859, 23322, 28221, 30498, 31902, 41718, 56442, 66079, 69121, 90389, 122291, 132158, 138242, 159919, 180778, 198237, 207363, 244582, 271167, 319838, 366873, 396474, 414726, 479757, 542334, 733746, 959514, 1175057, 1589783, 2078947, 2350114, 3179566, 3525171, 4157894, 4769349, 6236841, 7050342, 9538698, 12473682, 27026311, 54052622, 81078933, 162157866]

約数ペア:

[(1, 162157866), (2, 81078933), (3, 54052622), (6, 27026311), (13, 12473682), (17, 9538698), (23, 7050342), (26, 6236841), (34, 4769349), (39, 4157894), (46, 3525171), (51, 3179566), (69, 2350114), (78, 2078947), (102, 1589783), (138, 1175057), (169, 959514), (221, 733746), (299, 542334), (338, 479757), (391, 414726), (409, 396474), (442, 366873), (507, 319838), (598, 271167), (663, 244582), (782, 207363), (818, 198237), (897, 180778), (1014, 159919), (1173, 138242), (1227, 132158), (1326, 122291), (1794, 90389), (2346, 69121), (2454, 66079), (2873, 56442), (3887, 41718), (5083, 31902), (5317, 30498), (5746, 28221), (6953, 23322), (7774, 20859), (8619, 18814), (9407, 17238), (10166, 15951), (10634, 15249), (11661, 13906)]