153621888

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{853}}^1$

素因数の和:944

約数の個数: 128

約数和(自身を含む): 473867520

約数和(自身を除く): 320245632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 67, 84, 96, 112, 128, 134, 168, 192, 201, 224, 268, 336, 384, 402, 448, 469, 536, 672, 804, 853, 896, 938, 1072, 1344, 1407, 1608, 1706, 1876, 2144, 2559, 2688, 2814, 3216, 3412, 3752, 4288, 5118, 5628, 5971, 6432, 6824, 7504, 8576, 10236, 11256, 11942, 12864, 13648, 15008, 17913, 20472, 22512, 23884, 25728, 27296, 30016, 35826, 40944, 45024, 47768, 54592, 57151, 60032, 71652, 81888, 90048, 95536, 109184, 114302, 143304, 163776, 171453, 180096, 191072, 228604, 286608, 327552, 342906, 382144, 400057, 457208, 573216, 685812, 764288, 800114, 914416, 1146432, 1200171, 1371624, 1600228, 1828832, 2292864, 2400342, 2743248, 3200456, 3657664, 4800684, 5486496, 6400912, 7315328, 9601368, 10972992, 12801824, 19202736, 21945984, 25603648, 38405472, 51207296, 76810944, 153621888]

約数ペア:

[(1, 153621888), (2, 76810944), (3, 51207296), (4, 38405472), (6, 25603648), (7, 21945984), (8, 19202736), (12, 12801824), (14, 10972992), (16, 9601368), (21, 7315328), (24, 6400912), (28, 5486496), (32, 4800684), (42, 3657664), (48, 3200456), (56, 2743248), (64, 2400342), (67, 2292864), (84, 1828832), (96, 1600228), (112, 1371624), (128, 1200171), (134, 1146432), (168, 914416), (192, 800114), (201, 764288), (224, 685812), (268, 573216), (336, 457208), (384, 400057), (402, 382144), (448, 342906), (469, 327552), (536, 286608), (672, 228604), (804, 191072), (853, 180096), (896, 171453), (938, 163776), (1072, 143304), (1344, 114302), (1407, 109184), (1608, 95536), (1706, 90048), (1876, 81888), (2144, 71652), (2559, 60032), (2688, 57151), (2814, 54592), (3216, 47768), (3412, 45024), (3752, 40944), (4288, 35826), (5118, 30016), (5628, 27296), (5971, 25728), (6432, 23884), (6824, 22512), (7504, 20472), (8576, 17913), (10236, 15008), (11256, 13648), (11942, 12864)]