141765232

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:379

約数の個数: 120

約数和(自身を含む): 348311040

約数和(自身を除く): 206545808

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 38, 49, 56, 62, 76, 98, 112, 124, 133, 152, 196, 217, 248, 266, 304, 307, 392, 434, 496, 532, 589, 614, 784, 868, 931, 1064, 1178, 1228, 1519, 1736, 1862, 2128, 2149, 2356, 2456, 3038, 3472, 3724, 4123, 4298, 4712, 4912, 5833, 6076, 7448, 8246, 8596, 9424, 9517, 11666, 12152, 14896, 15043, 16492, 17192, 19034, 23332, 24304, 28861, 30086, 32984, 34384, 38068, 40831, 46664, 57722, 60172, 65968, 66619, 76136, 81662, 93328, 115444, 120344, 133238, 152272, 163324, 180823, 230888, 240688, 266476, 285817, 326648, 361646, 461776, 466333, 532952, 571634, 653296, 723292, 932666, 1065904, 1143268, 1265761, 1446584, 1865332, 2286536, 2531522, 2893168, 3730664, 4573072, 5063044, 7461328, 8860327, 10126088, 17720654, 20252176, 35441308, 70882616, 141765232]

約数ペア:

[(1, 141765232), (2, 70882616), (4, 35441308), (7, 20252176), (8, 17720654), (14, 10126088), (16, 8860327), (19, 7461328), (28, 5063044), (31, 4573072), (38, 3730664), (49, 2893168), (56, 2531522), (62, 2286536), (76, 1865332), (98, 1446584), (112, 1265761), (124, 1143268), (133, 1065904), (152, 932666), (196, 723292), (217, 653296), (248, 571634), (266, 532952), (304, 466333), (307, 461776), (392, 361646), (434, 326648), (496, 285817), (532, 266476), (589, 240688), (614, 230888), (784, 180823), (868, 163324), (931, 152272), (1064, 133238), (1178, 120344), (1228, 115444), (1519, 93328), (1736, 81662), (1862, 76136), (2128, 66619), (2149, 65968), (2356, 60172), (2456, 57722), (3038, 46664), (3472, 40831), (3724, 38068), (4123, 34384), (4298, 32984), (4712, 30086), (4912, 28861), (5833, 24304), (6076, 23332), (7448, 19034), (8246, 17192), (8596, 16492), (9424, 15043), (9517, 14896), (11666, 12152)]