163103556

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1$

素因数の和:350

約数の個数: 144

約数和(自身を含む): 489065472

約数和(自身を除く): 325961916

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 151, 154, 167, 196, 231, 294, 302, 308, 334, 453, 462, 501, 539, 588, 604, 668, 906, 924, 1002, 1057, 1078, 1169, 1617, 1661, 1812, 1837, 2004, 2114, 2156, 2338, 3171, 3234, 3322, 3507, 3674, 4228, 4676, 4983, 5511, 6342, 6468, 6644, 7014, 7348, 7399, 8183, 9966, 11022, 11627, 12684, 12859, 14028, 14798, 16366, 19932, 22044, 22197, 23254, 24549, 25217, 25718, 29596, 32732, 34881, 38577, 44394, 46508, 49098, 50434, 51436, 69762, 75651, 77154, 81389, 88788, 90013, 98196, 100868, 139524, 151302, 154308, 162778, 176519, 180026, 244167, 270039, 277387, 302604, 325556, 353038, 360052, 488334, 529557, 540078, 554774, 706076, 832161, 976668, 1059114, 1080156, 1109548, 1235633, 1664322, 1941709, 2118228, 2471266, 3328644, 3706899, 3883418, 4942532, 5825127, 7413798, 7766836, 11650254, 13591963, 14827596, 23300508, 27183926, 40775889, 54367852, 81551778, 163103556]

約数ペア:

[(1, 163103556), (2, 81551778), (3, 54367852), (4, 40775889), (6, 27183926), (7, 23300508), (11, 14827596), (12, 13591963), (14, 11650254), (21, 7766836), (22, 7413798), (28, 5825127), (33, 4942532), (42, 3883418), (44, 3706899), (49, 3328644), (66, 2471266), (77, 2118228), (84, 1941709), (98, 1664322), (132, 1235633), (147, 1109548), (151, 1080156), (154, 1059114), (167, 976668), (196, 832161), (231, 706076), (294, 554774), (302, 540078), (308, 529557), (334, 488334), (453, 360052), (462, 353038), (501, 325556), (539, 302604), (588, 277387), (604, 270039), (668, 244167), (906, 180026), (924, 176519), (1002, 162778), (1057, 154308), (1078, 151302), (1169, 139524), (1617, 100868), (1661, 98196), (1812, 90013), (1837, 88788), (2004, 81389), (2114, 77154), (2156, 75651), (2338, 69762), (3171, 51436), (3234, 50434), (3322, 49098), (3507, 46508), (3674, 44394), (4228, 38577), (4676, 34881), (4983, 32732), (5511, 29596), (6342, 25718), (6468, 25217), (6644, 24549), (7014, 23254), (7348, 22197), (7399, 22044), (8183, 19932), (9966, 16366), (11022, 14798), (11627, 14028), (12684, 12859)]