168688422

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2273}}^1$

素因数の和:2338

約数の個数: 96

約数和(自身を含む): 454072320

約数和(自身を除く): 285383898

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 31, 38, 42, 57, 62, 63, 93, 114, 126, 133, 171, 186, 217, 266, 279, 342, 399, 434, 558, 589, 651, 798, 1178, 1197, 1302, 1767, 1953, 2273, 2394, 3534, 3906, 4123, 4546, 5301, 6819, 8246, 10602, 12369, 13638, 15911, 20457, 24738, 31822, 37107, 40914, 43187, 47733, 70463, 74214, 86374, 95466, 129561, 140926, 143199, 211389, 259122, 286398, 302309, 388683, 422778, 493241, 604618, 634167, 777366, 906927, 986482, 1268334, 1338797, 1479723, 1813854, 2677594, 2720781, 2959446, 4016391, 4439169, 5441562, 8032782, 8878338, 9371579, 12049173, 18743158, 24098346, 28114737, 56229474, 84344211, 168688422]

約数ペア:

[(1, 168688422), (2, 84344211), (3, 56229474), (6, 28114737), (7, 24098346), (9, 18743158), (14, 12049173), (18, 9371579), (19, 8878338), (21, 8032782), (31, 5441562), (38, 4439169), (42, 4016391), (57, 2959446), (62, 2720781), (63, 2677594), (93, 1813854), (114, 1479723), (126, 1338797), (133, 1268334), (171, 986482), (186, 906927), (217, 777366), (266, 634167), (279, 604618), (342, 493241), (399, 422778), (434, 388683), (558, 302309), (589, 286398), (651, 259122), (798, 211389), (1178, 143199), (1197, 140926), (1302, 129561), (1767, 95466), (1953, 86374), (2273, 74214), (2394, 70463), (3534, 47733), (3906, 43187), (4123, 40914), (4546, 37107), (5301, 31822), (6819, 24738), (8246, 20457), (10602, 15911), (12369, 13638)]