154754976

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{349}}^1$

素因数の和:542

約数の個数: 96

約数和(自身を含む): 423360000

約数和(自身を除く): 268605024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 149, 186, 248, 298, 349, 372, 447, 496, 596, 698, 744, 894, 992, 1047, 1192, 1396, 1488, 1788, 2094, 2384, 2792, 2976, 3576, 4188, 4619, 4768, 5584, 7152, 8376, 9238, 10819, 11168, 13857, 14304, 16752, 18476, 21638, 27714, 32457, 33504, 36952, 43276, 52001, 55428, 64914, 73904, 86552, 104002, 110856, 129828, 147808, 156003, 173104, 208004, 221712, 259656, 312006, 346208, 416008, 443424, 519312, 624012, 832016, 1038624, 1248024, 1612031, 1664032, 2496048, 3224062, 4836093, 4992096, 6448124, 9672186, 12896248, 19344372, 25792496, 38688744, 51584992, 77377488, 154754976]

約数ペア:

[(1, 154754976), (2, 77377488), (3, 51584992), (4, 38688744), (6, 25792496), (8, 19344372), (12, 12896248), (16, 9672186), (24, 6448124), (31, 4992096), (32, 4836093), (48, 3224062), (62, 2496048), (93, 1664032), (96, 1612031), (124, 1248024), (149, 1038624), (186, 832016), (248, 624012), (298, 519312), (349, 443424), (372, 416008), (447, 346208), (496, 312006), (596, 259656), (698, 221712), (744, 208004), (894, 173104), (992, 156003), (1047, 147808), (1192, 129828), (1396, 110856), (1488, 104002), (1788, 86552), (2094, 73904), (2384, 64914), (2792, 55428), (2976, 52001), (3576, 43276), (4188, 36952), (4619, 33504), (4768, 32457), (5584, 27714), (7152, 21638), (8376, 18476), (9238, 16752), (10819, 14304), (11168, 13857)]