171992808

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1201}}^1$

素因数の和:1249

約数の個数: 160

約数和(自身を含む): 549770760

約数和(自身を除く): 377777952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 34, 36, 39, 51, 52, 54, 68, 72, 78, 81, 102, 104, 108, 117, 136, 153, 156, 162, 204, 216, 221, 234, 306, 312, 324, 351, 408, 442, 459, 468, 612, 648, 663, 702, 884, 918, 936, 1053, 1201, 1224, 1326, 1377, 1404, 1768, 1836, 1989, 2106, 2402, 2652, 2754, 2808, 3603, 3672, 3978, 4212, 4804, 5304, 5508, 5967, 7206, 7956, 8424, 9608, 10809, 11016, 11934, 14412, 15613, 15912, 17901, 20417, 21618, 23868, 28824, 31226, 32427, 35802, 40834, 43236, 46839, 47736, 61251, 62452, 64854, 71604, 81668, 86472, 93678, 97281, 122502, 124904, 129708, 140517, 143208, 163336, 183753, 187356, 194562, 245004, 259416, 265421, 281034, 367506, 374712, 389124, 421551, 490008, 530842, 551259, 562068, 735012, 778248, 796263, 843102, 1061684, 1102518, 1124136, 1264653, 1470024, 1592526, 1653777, 1686204, 2123368, 2205036, 2388789, 2529306, 3185052, 3307554, 3372408, 4410072, 4777578, 5058612, 6370104, 6615108, 7166367, 9555156, 10117224, 13230216, 14332734, 19110312, 21499101, 28665468, 42998202, 57330936, 85996404, 171992808]

約数ペア:

[(1, 171992808), (2, 85996404), (3, 57330936), (4, 42998202), (6, 28665468), (8, 21499101), (9, 19110312), (12, 14332734), (13, 13230216), (17, 10117224), (18, 9555156), (24, 7166367), (26, 6615108), (27, 6370104), (34, 5058612), (36, 4777578), (39, 4410072), (51, 3372408), (52, 3307554), (54, 3185052), (68, 2529306), (72, 2388789), (78, 2205036), (81, 2123368), (102, 1686204), (104, 1653777), (108, 1592526), (117, 1470024), (136, 1264653), (153, 1124136), (156, 1102518), (162, 1061684), (204, 843102), (216, 796263), (221, 778248), (234, 735012), (306, 562068), (312, 551259), (324, 530842), (351, 490008), (408, 421551), (442, 389124), (459, 374712), (468, 367506), (612, 281034), (648, 265421), (663, 259416), (702, 245004), (884, 194562), (918, 187356), (936, 183753), (1053, 163336), (1201, 143208), (1224, 140517), (1326, 129708), (1377, 124904), (1404, 122502), (1768, 97281), (1836, 93678), (1989, 86472), (2106, 81668), (2402, 71604), (2652, 64854), (2754, 62452), (2808, 61251), (3603, 47736), (3672, 46839), (3978, 43236), (4212, 40834), (4804, 35802), (5304, 32427), (5508, 31226), (5967, 28824), (7206, 23868), (7956, 21618), (8424, 20417), (9608, 17901), (10809, 15912), (11016, 15613), (11934, 14412)]