156729618396

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1\times {\mathrm{30977}}^1$

素因数の和:31588

約数の個数: 144

約数和(自身を含む): 449912080800

約数和(自身を除く): 293182462404

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 569, 684, 741, 988, 1138, 1482, 1707, 2223, 2276, 2964, 3414, 4446, 5121, 6828, 7397, 8892, 10242, 10811, 14794, 20484, 21622, 22191, 29588, 30977, 32433, 43244, 44382, 61954, 64866, 66573, 88764, 92931, 97299, 123908, 129732, 133146, 140543, 185862, 194598, 266292, 278793, 281086, 371724, 389196, 402701, 421629, 557586, 562172, 588563, 805402, 843258, 1115172, 1177126, 1208103, 1264887, 1610804, 1686516, 1765689, 2354252, 2416206, 2529774, 3531378, 3624309, 4832412, 5059548, 5297067, 7062756, 7248618, 7651319, 10594134, 14497236, 15302638, 17625913, 21188268, 22953957, 30605276, 35251826, 45907914, 52877739, 68861871, 70503652, 91815828, 105755478, 137723742, 158633217, 211510956, 229136869, 275447484, 317266434, 334892347, 458273738, 634532868, 669784694, 687410607, 916547476, 1004677041, 1339569388, 1374821214, 2009354082, 2062231821, 2749642428, 3014031123, 4018708164, 4124463642, 4353600511, 6028062246, 8248927284, 8707201022, 12056124492, 13060801533, 17414402044, 26121603066, 39182404599, 52243206132, 78364809198, 156729618396]

約数ペア:

[(1, 156729618396), (2, 78364809198), (3, 52243206132), (4, 39182404599), (6, 26121603066), (9, 17414402044), (12, 13060801533), (13, 12056124492), (18, 8707201022), (19, 8248927284), (26, 6028062246), (36, 4353600511), (38, 4124463642), (39, 4018708164), (52, 3014031123), (57, 2749642428), (76, 2062231821), (78, 2009354082), (114, 1374821214), (117, 1339569388), (156, 1004677041), (171, 916547476), (228, 687410607), (234, 669784694), (247, 634532868), (342, 458273738), (468, 334892347), (494, 317266434), (569, 275447484), (684, 229136869), (741, 211510956), (988, 158633217), (1138, 137723742), (1482, 105755478), (1707, 91815828), (2223, 70503652), (2276, 68861871), (2964, 52877739), (3414, 45907914), (4446, 35251826), (5121, 30605276), (6828, 22953957), (7397, 21188268), (8892, 17625913), (10242, 15302638), (10811, 14497236), (14794, 10594134), (20484, 7651319), (21622, 7248618), (22191, 7062756), (29588, 5297067), (30977, 5059548), (32433, 4832412), (43244, 3624309), (44382, 3531378), (61954, 2529774), (64866, 2416206), (66573, 2354252), (88764, 1765689), (92931, 1686516), (97299, 1610804), (123908, 1264887), (129732, 1208103), (133146, 1177126), (140543, 1115172), (185862, 843258), (194598, 805402), (266292, 588563), (278793, 562172), (281086, 557586), (371724, 421629), (389196, 402701)]