154145664

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^2\times {\mathrm{463}}^1$

素因数の和:517

約数の個数: 144

約数和(自身を含む): 472215120

約数和(自身を除く): 318069456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 272, 288, 289, 306, 384, 408, 463, 544, 576, 578, 612, 816, 867, 926, 1088, 1152, 1156, 1224, 1389, 1632, 1734, 1852, 2176, 2312, 2448, 2601, 2778, 3264, 3468, 3704, 4167, 4624, 4896, 5202, 5556, 6528, 6936, 7408, 7871, 8334, 9248, 9792, 10404, 11112, 13872, 14816, 15742, 16668, 18496, 19584, 20808, 22224, 23613, 27744, 29632, 31484, 33336, 36992, 41616, 44448, 47226, 55488, 59264, 62968, 66672, 70839, 83232, 88896, 94452, 110976, 125936, 133344, 133807, 141678, 166464, 177792, 188904, 251872, 266688, 267614, 283356, 332928, 377808, 401421, 503744, 533376, 535228, 566712, 755616, 802842, 1007488, 1070456, 1133424, 1204263, 1511232, 1605684, 2140912, 2266848, 2408526, 3022464, 3211368, 4281824, 4533696, 4817052, 6422736, 8563648, 9067392, 9634104, 12845472, 17127296, 19268208, 25690944, 38536416, 51381888, 77072832, 154145664]

約数ペア:

[(1, 154145664), (2, 77072832), (3, 51381888), (4, 38536416), (6, 25690944), (8, 19268208), (9, 17127296), (12, 12845472), (16, 9634104), (17, 9067392), (18, 8563648), (24, 6422736), (32, 4817052), (34, 4533696), (36, 4281824), (48, 3211368), (51, 3022464), (64, 2408526), (68, 2266848), (72, 2140912), (96, 1605684), (102, 1511232), (128, 1204263), (136, 1133424), (144, 1070456), (153, 1007488), (192, 802842), (204, 755616), (272, 566712), (288, 535228), (289, 533376), (306, 503744), (384, 401421), (408, 377808), (463, 332928), (544, 283356), (576, 267614), (578, 266688), (612, 251872), (816, 188904), (867, 177792), (926, 166464), (1088, 141678), (1152, 133807), (1156, 133344), (1224, 125936), (1389, 110976), (1632, 94452), (1734, 88896), (1852, 83232), (2176, 70839), (2312, 66672), (2448, 62968), (2601, 59264), (2778, 55488), (3264, 47226), (3468, 44448), (3704, 41616), (4167, 36992), (4624, 33336), (4896, 31484), (5202, 29632), (5556, 27744), (6528, 23613), (6936, 22224), (7408, 20808), (7871, 19584), (8334, 18496), (9248, 16668), (9792, 15742), (10404, 14816), (11112, 13872)]