137955804595

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:521

約数の個数: 128

約数和(自身を含む): 203906875392

約数和(自身を除く): 65951070797

約数列:

[1, 5, 7, 31, 35, 47, 107, 131, 155, 193, 217, 235, 329, 535, 655, 749, 917, 965, 1085, 1351, 1457, 1645, 3317, 3745, 4061, 4585, 5029, 5983, 6157, 6755, 7285, 9071, 10199, 14017, 16585, 20305, 20651, 23219, 25145, 25283, 28427, 29915, 30785, 35203, 41881, 43099, 45355, 50995, 63497, 70085, 98119, 103255, 116095, 126415, 142135, 144557, 155899, 176015, 176981, 190867, 209405, 215495, 281201, 317485, 434527, 490595, 640181, 658799, 722785, 779495, 783773, 884905, 954335, 970597, 1091293, 1188301, 1336069, 1406005, 1968407, 2172635, 2705281, 3041689, 3200905, 3293995, 3918865, 4481267, 4611593, 4852985, 5456465, 5486411, 5941505, 6680345, 6794179, 8318107, 9842035, 13526405, 15208445, 18936967, 20422769, 22406335, 23057965, 27432055, 30088507, 33970895, 36837331, 41590535, 83863711, 94684835, 102113845, 127148207, 142959383, 150442535, 184186655, 210619549, 257861317, 419318555, 587045977, 635741035, 714796915, 890037449, 1053097745, 1289306585, 2935229885, 3941594417, 4450187245, 19707972085, 27591160919, 137955804595]

約数ペア:

[(1, 137955804595), (5, 27591160919), (7, 19707972085), (31, 4450187245), (35, 3941594417), (47, 2935229885), (107, 1289306585), (131, 1053097745), (155, 890037449), (193, 714796915), (217, 635741035), (235, 587045977), (329, 419318555), (535, 257861317), (655, 210619549), (749, 184186655), (917, 150442535), (965, 142959383), (1085, 127148207), (1351, 102113845), (1457, 94684835), (1645, 83863711), (3317, 41590535), (3745, 36837331), (4061, 33970895), (4585, 30088507), (5029, 27432055), (5983, 23057965), (6157, 22406335), (6755, 20422769), (7285, 18936967), (9071, 15208445), (10199, 13526405), (14017, 9842035), (16585, 8318107), (20305, 6794179), (20651, 6680345), (23219, 5941505), (25145, 5486411), (25283, 5456465), (28427, 4852985), (29915, 4611593), (30785, 4481267), (35203, 3918865), (41881, 3293995), (43099, 3200905), (45355, 3041689), (50995, 2705281), (63497, 2172635), (70085, 1968407), (98119, 1406005), (103255, 1336069), (116095, 1188301), (126415, 1091293), (142135, 970597), (144557, 954335), (155899, 884905), (176015, 783773), (176981, 779495), (190867, 722785), (209405, 658799), (215495, 640181), (281201, 490595), (317485, 434527)]