154521696

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{307}}^1$

素因数の和:441

約数の個数: 144

約数和(自身を含む): 477804096

約数和(自身を除く): 323282400

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 107, 112, 147, 168, 196, 214, 224, 294, 307, 321, 336, 392, 428, 588, 614, 642, 672, 749, 784, 856, 921, 1176, 1228, 1284, 1498, 1568, 1712, 1842, 2149, 2247, 2352, 2456, 2568, 2996, 3424, 3684, 4298, 4494, 4704, 4912, 5136, 5243, 5992, 6447, 7368, 8596, 8988, 9824, 10272, 10486, 11984, 12894, 14736, 15043, 15729, 17192, 17976, 20972, 23968, 25788, 29472, 30086, 31458, 32849, 34384, 35952, 41944, 45129, 51576, 60172, 62916, 65698, 68768, 71904, 83888, 90258, 98547, 103152, 120344, 125832, 131396, 167776, 180516, 197094, 206304, 229943, 240688, 251664, 262792, 361032, 394188, 459886, 481376, 503328, 525584, 689829, 722064, 788376, 919772, 1051168, 1379658, 1444128, 1576752, 1609601, 1839544, 2759316, 3153504, 3219202, 3679088, 4828803, 5518632, 6438404, 7358176, 9657606, 11037264, 12876808, 19315212, 22074528, 25753616, 38630424, 51507232, 77260848, 154521696]

約数ペア:

[(1, 154521696), (2, 77260848), (3, 51507232), (4, 38630424), (6, 25753616), (7, 22074528), (8, 19315212), (12, 12876808), (14, 11037264), (16, 9657606), (21, 7358176), (24, 6438404), (28, 5518632), (32, 4828803), (42, 3679088), (48, 3219202), (49, 3153504), (56, 2759316), (84, 1839544), (96, 1609601), (98, 1576752), (107, 1444128), (112, 1379658), (147, 1051168), (168, 919772), (196, 788376), (214, 722064), (224, 689829), (294, 525584), (307, 503328), (321, 481376), (336, 459886), (392, 394188), (428, 361032), (588, 262792), (614, 251664), (642, 240688), (672, 229943), (749, 206304), (784, 197094), (856, 180516), (921, 167776), (1176, 131396), (1228, 125832), (1284, 120344), (1498, 103152), (1568, 98547), (1712, 90258), (1842, 83888), (2149, 71904), (2247, 68768), (2352, 65698), (2456, 62916), (2568, 60172), (2996, 51576), (3424, 45129), (3684, 41944), (4298, 35952), (4494, 34384), (4704, 32849), (4912, 31458), (5136, 30086), (5243, 29472), (5992, 25788), (6447, 23968), (7368, 20972), (8596, 17976), (8988, 17192), (9824, 15729), (10272, 15043), (10486, 14736), (11984, 12894)]