15691951422

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{6151}}^1$

素因数の和:6583

約数の個数: 128

約数和(自身を含む): 42310010880

約数和(自身を除く): 26618059458

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 102, 119, 126, 153, 189, 238, 306, 357, 378, 397, 459, 714, 794, 918, 1071, 1191, 2142, 2382, 2779, 3213, 3573, 5558, 6151, 6426, 6749, 7146, 8337, 10719, 12302, 13498, 16674, 18453, 20247, 21438, 25011, 36906, 40494, 43057, 47243, 50022, 55359, 60741, 75033, 86114, 94486, 104567, 110718, 121482, 129171, 141729, 150066, 166077, 182223, 209134, 258342, 283458, 313701, 332154, 364446, 387513, 425187, 627402, 731969, 775026, 850374, 941103, 1162539, 1275561, 1463938, 1882206, 2195907, 2325078, 2441947, 2551122, 2823309, 4391814, 4883894, 5646618, 6587721, 7325841, 13175442, 14651682, 17093629, 19763163, 21977523, 34187258, 39526326, 41513099, 43955046, 51280887, 65932569, 83026198, 102561774, 124539297, 131865138, 153842661, 249078594, 290591693, 307685322, 373617891, 461527983, 581183386, 747235782, 871775079, 923055966, 1120853673, 1743550158, 2241707346, 2615325237, 5230650474, 7845975711, 15691951422]

約数ペア:

[(1, 15691951422), (2, 7845975711), (3, 5230650474), (6, 2615325237), (7, 2241707346), (9, 1743550158), (14, 1120853673), (17, 923055966), (18, 871775079), (21, 747235782), (27, 581183386), (34, 461527983), (42, 373617891), (51, 307685322), (54, 290591693), (63, 249078594), (102, 153842661), (119, 131865138), (126, 124539297), (153, 102561774), (189, 83026198), (238, 65932569), (306, 51280887), (357, 43955046), (378, 41513099), (397, 39526326), (459, 34187258), (714, 21977523), (794, 19763163), (918, 17093629), (1071, 14651682), (1191, 13175442), (2142, 7325841), (2382, 6587721), (2779, 5646618), (3213, 4883894), (3573, 4391814), (5558, 2823309), (6151, 2551122), (6426, 2441947), (6749, 2325078), (7146, 2195907), (8337, 1882206), (10719, 1463938), (12302, 1275561), (13498, 1162539), (16674, 941103), (18453, 850374), (20247, 775026), (21438, 731969), (25011, 627402), (36906, 425187), (40494, 387513), (43057, 364446), (47243, 332154), (50022, 313701), (55359, 283458), (60741, 258342), (75033, 209134), (86114, 182223), (94486, 166077), (104567, 150066), (110718, 141729), (121482, 129171)]