15505182

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1$

素因数の和:156

約数の個数: 120

約数和(自身を含む): 44030448

約数和(自身を除く): 28525266

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 81, 99, 113, 121, 126, 154, 162, 189, 198, 226, 231, 242, 297, 339, 363, 378, 462, 567, 594, 678, 693, 726, 791, 847, 891, 1017, 1089, 1134, 1243, 1386, 1582, 1694, 1782, 2034, 2079, 2178, 2373, 2486, 2541, 3051, 3267, 3729, 4158, 4746, 5082, 6102, 6237, 6534, 7119, 7458, 7623, 8701, 9153, 9801, 11187, 12474, 13673, 14238, 15246, 17402, 18306, 19602, 21357, 22374, 22869, 26103, 27346, 33561, 41019, 42714, 45738, 52206, 64071, 67122, 68607, 78309, 82038, 95711, 100683, 123057, 128142, 137214, 156618, 191422, 201366, 234927, 246114, 287133, 369171, 469854, 574266, 704781, 738342, 861399, 1107513, 1409562, 1722798, 2215026, 2584197, 5168394, 7752591, 15505182]

約数ペア:

[(1, 15505182), (2, 7752591), (3, 5168394), (6, 2584197), (7, 2215026), (9, 1722798), (11, 1409562), (14, 1107513), (18, 861399), (21, 738342), (22, 704781), (27, 574266), (33, 469854), (42, 369171), (54, 287133), (63, 246114), (66, 234927), (77, 201366), (81, 191422), (99, 156618), (113, 137214), (121, 128142), (126, 123057), (154, 100683), (162, 95711), (189, 82038), (198, 78309), (226, 68607), (231, 67122), (242, 64071), (297, 52206), (339, 45738), (363, 42714), (378, 41019), (462, 33561), (567, 27346), (594, 26103), (678, 22869), (693, 22374), (726, 21357), (791, 19602), (847, 18306), (891, 17402), (1017, 15246), (1089, 14238), (1134, 13673), (1243, 12474), (1386, 11187), (1582, 9801), (1694, 9153), (1782, 8701), (2034, 7623), (2079, 7458), (2178, 7119), (2373, 6534), (2486, 6237), (2541, 6102), (3051, 5082), (3267, 4746), (3729, 4158)]