163147446

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:113

約数の個数: 240

約数和(自身を含む): 486652320

約数和(自身を除く): 323504874

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 29, 33, 41, 42, 54, 58, 63, 66, 77, 81, 82, 87, 99, 121, 123, 126, 154, 162, 174, 189, 198, 203, 231, 242, 246, 261, 287, 297, 319, 363, 369, 378, 406, 451, 462, 522, 567, 574, 594, 609, 638, 693, 726, 738, 783, 847, 861, 891, 902, 957, 1089, 1107, 1134, 1189, 1218, 1353, 1386, 1566, 1694, 1722, 1782, 1827, 1914, 2079, 2178, 2214, 2233, 2349, 2378, 2541, 2583, 2706, 2871, 3157, 3267, 3321, 3509, 3567, 3654, 4059, 4158, 4466, 4698, 4961, 5082, 5166, 5481, 5742, 6237, 6314, 6534, 6642, 6699, 7018, 7134, 7623, 7749, 8118, 8323, 8613, 9471, 9801, 9922, 10527, 10701, 10962, 12177, 12474, 13079, 13398, 14883, 15246, 15498, 16443, 16646, 17226, 18942, 19602, 20097, 21054, 21402, 22869, 23247, 24354, 24563, 24969, 25839, 26158, 28413, 29766, 31581, 32103, 32886, 34727, 36531, 39237, 40194, 44649, 45738, 46494, 49126, 49938, 51678, 56826, 60291, 63162, 64206, 68607, 69454, 73062, 73689, 74907, 78474, 85239, 89298, 91553, 94743, 96309, 104181, 117711, 120582, 133947, 137214, 143869, 147378, 149814, 170478, 180873, 183106, 189486, 192618, 208362, 221067, 224721, 235422, 255717, 267894, 274659, 284229, 287738, 312543, 353133, 361746, 401841, 431607, 442134, 449442, 511434, 549318, 568458, 625086, 663201, 674163, 706266, 803682, 823977, 863214, 937629, 1007083, 1059399, 1294821, 1326402, 1348326, 1647954, 1875258, 1989603, 2014166, 2118798, 2471931, 2589642, 2812887, 3021249, 3884463, 3979206, 4943862, 5625774, 6042498, 7415793, 7768926, 9063747, 11653389, 14831586, 18127494, 23306778, 27191241, 54382482, 81573723, 163147446]

約数ペア:

[(1, 163147446), (2, 81573723), (3, 54382482), (6, 27191241), (7, 23306778), (9, 18127494), (11, 14831586), (14, 11653389), (18, 9063747), (21, 7768926), (22, 7415793), (27, 6042498), (29, 5625774), (33, 4943862), (41, 3979206), (42, 3884463), (54, 3021249), (58, 2812887), (63, 2589642), (66, 2471931), (77, 2118798), (81, 2014166), (82, 1989603), (87, 1875258), (99, 1647954), (121, 1348326), (123, 1326402), (126, 1294821), (154, 1059399), (162, 1007083), (174, 937629), (189, 863214), (198, 823977), (203, 803682), (231, 706266), (242, 674163), (246, 663201), (261, 625086), (287, 568458), (297, 549318), (319, 511434), (363, 449442), (369, 442134), (378, 431607), (406, 401841), (451, 361746), (462, 353133), (522, 312543), (567, 287738), (574, 284229), (594, 274659), (609, 267894), (638, 255717), (693, 235422), (726, 224721), (738, 221067), (783, 208362), (847, 192618), (861, 189486), (891, 183106), (902, 180873), (957, 170478), (1089, 149814), (1107, 147378), (1134, 143869), (1189, 137214), (1218, 133947), (1353, 120582), (1386, 117711), (1566, 104181), (1694, 96309), (1722, 94743), (1782, 91553), (1827, 89298), (1914, 85239), (2079, 78474), (2178, 74907), (2214, 73689), (2233, 73062), (2349, 69454), (2378, 68607), (2541, 64206), (2583, 63162), (2706, 60291), (2871, 56826), (3157, 51678), (3267, 49938), (3321, 49126), (3509, 46494), (3567, 45738), (3654, 44649), (4059, 40194), (4158, 39237), (4466, 36531), (4698, 34727), (4961, 32886), (5082, 32103), (5166, 31581), (5481, 29766), (5742, 28413), (6237, 26158), (6314, 25839), (6534, 24969), (6642, 24563), (6699, 24354), (7018, 23247), (7134, 22869), (7623, 21402), (7749, 21054), (8118, 20097), (8323, 19602), (8613, 18942), (9471, 17226), (9801, 16646), (9922, 16443), (10527, 15498), (10701, 15246), (10962, 14883), (12177, 13398), (12474, 13079)]