154589568

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{199}}^1$

素因数の和:257

約数の個数: 192

約数和(自身を含む): 501024000

約数和(自身を除く): 346434432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 199, 204, 224, 238, 272, 289, 336, 357, 384, 398, 408, 448, 476, 544, 578, 597, 672, 714, 796, 816, 867, 896, 952, 1088, 1156, 1194, 1344, 1393, 1428, 1592, 1632, 1734, 1904, 2023, 2176, 2312, 2388, 2688, 2786, 2856, 3184, 3264, 3383, 3468, 3808, 4046, 4179, 4624, 4776, 5572, 5712, 6069, 6368, 6528, 6766, 6936, 7616, 8092, 8358, 9248, 9552, 10149, 11144, 11424, 12138, 12736, 13532, 13872, 15232, 16184, 16716, 18496, 19104, 20298, 22288, 22848, 23681, 24276, 25472, 27064, 27744, 32368, 33432, 36992, 38208, 40596, 44576, 45696, 47362, 48552, 54128, 55488, 57511, 64736, 66864, 71043, 76416, 81192, 89152, 94724, 97104, 108256, 110976, 115022, 129472, 133728, 142086, 162384, 172533, 178304, 189448, 194208, 216512, 230044, 258944, 267456, 284172, 324768, 345066, 378896, 388416, 402577, 433024, 460088, 534912, 568344, 649536, 690132, 757792, 776832, 805154, 920176, 1136688, 1207731, 1299072, 1380264, 1515584, 1610308, 1840352, 2273376, 2415462, 2760528, 3031168, 3220616, 3680704, 4546752, 4830924, 5521056, 6441232, 7361408, 9093504, 9661848, 11042112, 12882464, 19323696, 22084224, 25764928, 38647392, 51529856, 77294784, 154589568]

約数ペア:

[(1, 154589568), (2, 77294784), (3, 51529856), (4, 38647392), (6, 25764928), (7, 22084224), (8, 19323696), (12, 12882464), (14, 11042112), (16, 9661848), (17, 9093504), (21, 7361408), (24, 6441232), (28, 5521056), (32, 4830924), (34, 4546752), (42, 3680704), (48, 3220616), (51, 3031168), (56, 2760528), (64, 2415462), (68, 2273376), (84, 1840352), (96, 1610308), (102, 1515584), (112, 1380264), (119, 1299072), (128, 1207731), (136, 1136688), (168, 920176), (192, 805154), (199, 776832), (204, 757792), (224, 690132), (238, 649536), (272, 568344), (289, 534912), (336, 460088), (357, 433024), (384, 402577), (398, 388416), (408, 378896), (448, 345066), (476, 324768), (544, 284172), (578, 267456), (597, 258944), (672, 230044), (714, 216512), (796, 194208), (816, 189448), (867, 178304), (896, 172533), (952, 162384), (1088, 142086), (1156, 133728), (1194, 129472), (1344, 115022), (1393, 110976), (1428, 108256), (1592, 97104), (1632, 94724), (1734, 89152), (1904, 81192), (2023, 76416), (2176, 71043), (2312, 66864), (2388, 64736), (2688, 57511), (2786, 55488), (2856, 54128), (3184, 48552), (3264, 47362), (3383, 45696), (3468, 44576), (3808, 40596), (4046, 38208), (4179, 36992), (4624, 33432), (4776, 32368), (5572, 27744), (5712, 27064), (6069, 25472), (6368, 24276), (6528, 23681), (6766, 22848), (6936, 22288), (7616, 20298), (8092, 19104), (8358, 18496), (9248, 16716), (9552, 16184), (10149, 15232), (11144, 13872), (11424, 13532), (12138, 12736)]