1157140908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{277}}^1$

素因数の和:453

約数の個数: 216

約数和(自身を含む): 3714555936

約数和(自身を除く): 2557415028

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 121, 126, 132, 137, 154, 198, 231, 242, 252, 274, 277, 308, 363, 396, 411, 462, 484, 548, 554, 693, 726, 822, 831, 847, 924, 959, 1089, 1108, 1233, 1386, 1452, 1507, 1644, 1662, 1694, 1918, 1939, 2178, 2466, 2493, 2541, 2772, 2877, 3014, 3047, 3324, 3388, 3836, 3878, 4356, 4521, 4932, 4986, 5082, 5754, 5817, 6028, 6094, 7623, 7756, 8631, 9042, 9141, 9972, 10164, 10549, 11508, 11634, 12188, 13563, 15246, 16577, 17262, 17451, 18084, 18282, 21098, 21329, 23268, 27126, 27423, 30492, 31647, 33154, 33517, 34524, 34902, 36564, 37949, 42196, 42658, 49731, 54252, 54846, 63294, 63987, 66308, 67034, 69804, 75898, 85316, 94941, 99462, 100551, 109692, 113847, 116039, 126588, 127974, 134068, 149193, 151796, 189882, 191961, 198924, 201102, 227694, 232078, 234619, 255948, 265643, 298386, 301653, 341541, 348117, 379764, 383922, 402204, 417439, 455388, 464156, 469238, 531286, 596772, 603306, 683082, 696234, 703857, 767844, 796929, 834878, 938476, 1044351, 1062572, 1206612, 1252317, 1366164, 1392468, 1407714, 1593858, 1669756, 2088702, 2111571, 2390787, 2504634, 2815428, 2922073, 3187716, 3756951, 4177404, 4223142, 4591829, 4781574, 5009268, 5844146, 7513902, 8446284, 8766219, 9183658, 9563148, 11688292, 13775487, 15027804, 17532438, 18367316, 26298657, 27550974, 32142803, 35064876, 41326461, 52597314, 55101948, 64285606, 82652922, 96428409, 105194628, 128571212, 165305844, 192856818, 289285227, 385713636, 578570454, 1157140908]

約数ペア:

[(1, 1157140908), (2, 578570454), (3, 385713636), (4, 289285227), (6, 192856818), (7, 165305844), (9, 128571212), (11, 105194628), (12, 96428409), (14, 82652922), (18, 64285606), (21, 55101948), (22, 52597314), (28, 41326461), (33, 35064876), (36, 32142803), (42, 27550974), (44, 26298657), (63, 18367316), (66, 17532438), (77, 15027804), (84, 13775487), (99, 11688292), (121, 9563148), (126, 9183658), (132, 8766219), (137, 8446284), (154, 7513902), (198, 5844146), (231, 5009268), (242, 4781574), (252, 4591829), (274, 4223142), (277, 4177404), (308, 3756951), (363, 3187716), (396, 2922073), (411, 2815428), (462, 2504634), (484, 2390787), (548, 2111571), (554, 2088702), (693, 1669756), (726, 1593858), (822, 1407714), (831, 1392468), (847, 1366164), (924, 1252317), (959, 1206612), (1089, 1062572), (1108, 1044351), (1233, 938476), (1386, 834878), (1452, 796929), (1507, 767844), (1644, 703857), (1662, 696234), (1694, 683082), (1918, 603306), (1939, 596772), (2178, 531286), (2466, 469238), (2493, 464156), (2541, 455388), (2772, 417439), (2877, 402204), (3014, 383922), (3047, 379764), (3324, 348117), (3388, 341541), (3836, 301653), (3878, 298386), (4356, 265643), (4521, 255948), (4932, 234619), (4986, 232078), (5082, 227694), (5754, 201102), (5817, 198924), (6028, 191961), (6094, 189882), (7623, 151796), (7756, 149193), (8631, 134068), (9042, 127974), (9141, 126588), (9972, 116039), (10164, 113847), (10549, 109692), (11508, 100551), (11634, 99462), (12188, 94941), (13563, 85316), (15246, 75898), (16577, 69804), (17262, 67034), (17451, 66308), (18084, 63987), (18282, 63294), (21098, 54846), (21329, 54252), (23268, 49731), (27126, 42658), (27423, 42196), (30492, 37949), (31647, 36564), (33154, 34902), (33517, 34524)]