140385168

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1151}}^1$

素因数の和:1194

約数の個数: 180

約数和(自身を含む): 493968384

約数和(自身を除く): 353583216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 121, 126, 132, 144, 154, 168, 176, 198, 231, 242, 252, 264, 308, 336, 363, 396, 462, 484, 504, 528, 616, 693, 726, 792, 847, 924, 968, 1008, 1089, 1151, 1232, 1386, 1452, 1584, 1694, 1848, 1936, 2178, 2302, 2541, 2772, 2904, 3388, 3453, 3696, 4356, 4604, 5082, 5544, 5808, 6776, 6906, 7623, 8057, 8712, 9208, 10164, 10359, 11088, 12661, 13552, 13812, 15246, 16114, 17424, 18416, 20328, 20718, 24171, 25322, 27624, 30492, 32228, 37983, 40656, 41436, 48342, 50644, 55248, 60984, 64456, 72513, 75966, 82872, 88627, 96684, 101288, 113949, 121968, 128912, 139271, 145026, 151932, 165744, 177254, 193368, 202576, 227898, 265881, 278542, 290052, 303864, 354508, 386736, 417813, 455796, 531762, 557084, 580104, 607728, 709016, 797643, 835626, 911592, 974897, 1063524, 1114168, 1160208, 1253439, 1418032, 1595286, 1671252, 1823184, 1949794, 2127048, 2228336, 2506878, 2924691, 3190572, 3342504, 3899588, 4254096, 5013756, 5849382, 6381144, 6685008, 7799176, 8774073, 10027512, 11698764, 12762288, 15598352, 17548146, 20055024, 23397528, 35096292, 46795056, 70192584, 140385168]

約数ペア:

[(1, 140385168), (2, 70192584), (3, 46795056), (4, 35096292), (6, 23397528), (7, 20055024), (8, 17548146), (9, 15598352), (11, 12762288), (12, 11698764), (14, 10027512), (16, 8774073), (18, 7799176), (21, 6685008), (22, 6381144), (24, 5849382), (28, 5013756), (33, 4254096), (36, 3899588), (42, 3342504), (44, 3190572), (48, 2924691), (56, 2506878), (63, 2228336), (66, 2127048), (72, 1949794), (77, 1823184), (84, 1671252), (88, 1595286), (99, 1418032), (112, 1253439), (121, 1160208), (126, 1114168), (132, 1063524), (144, 974897), (154, 911592), (168, 835626), (176, 797643), (198, 709016), (231, 607728), (242, 580104), (252, 557084), (264, 531762), (308, 455796), (336, 417813), (363, 386736), (396, 354508), (462, 303864), (484, 290052), (504, 278542), (528, 265881), (616, 227898), (693, 202576), (726, 193368), (792, 177254), (847, 165744), (924, 151932), (968, 145026), (1008, 139271), (1089, 128912), (1151, 121968), (1232, 113949), (1386, 101288), (1452, 96684), (1584, 88627), (1694, 82872), (1848, 75966), (1936, 72513), (2178, 64456), (2302, 60984), (2541, 55248), (2772, 50644), (2904, 48342), (3388, 41436), (3453, 40656), (3696, 37983), (4356, 32228), (4604, 30492), (5082, 27624), (5544, 25322), (5808, 24171), (6776, 20718), (6906, 20328), (7623, 18416), (8057, 17424), (8712, 16114), (9208, 15246), (10164, 13812), (10359, 13552), (11088, 12661)]