15167937918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{97}}^1\times {\mathrm{233}}^1$

素因数の和:419

約数の個数: 192

約数和(自身を含む): 38349642240

約数和(自身を除く): 23181704322

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 29, 38, 42, 57, 58, 87, 97, 114, 133, 174, 194, 203, 233, 266, 291, 399, 406, 466, 551, 582, 609, 679, 699, 798, 841, 1102, 1218, 1358, 1398, 1631, 1653, 1682, 1843, 2037, 2523, 2813, 3262, 3306, 3686, 3857, 4074, 4427, 4893, 5046, 5529, 5626, 5887, 6757, 7714, 8439, 8854, 9786, 11058, 11571, 11774, 12901, 13281, 13514, 15979, 16878, 17661, 19691, 20271, 22601, 23142, 25802, 26562, 30989, 31958, 35322, 38703, 39382, 40542, 45202, 47299, 47937, 53447, 59073, 61978, 67803, 77406, 81577, 92967, 94598, 95874, 106894, 111853, 118146, 128383, 135606, 141897, 158207, 160341, 163154, 185934, 195953, 223706, 244731, 256766, 283794, 316414, 320682, 335559, 374129, 385149, 391906, 429419, 474621, 489462, 571039, 587859, 655429, 671118, 748258, 770298, 858838, 898681, 949242, 1122387, 1142078, 1175718, 1288257, 1310858, 1371671, 1549963, 1713117, 1797362, 1966287, 2244774, 2576514, 2696043, 2743342, 3005933, 3099926, 3426234, 3723107, 3932574, 4115013, 4588003, 4649889, 5392086, 6011866, 7446214, 8230026, 9017799, 9176006, 9299778, 10849741, 11169321, 12453151, 13764009, 18035598, 19007441, 21699482, 22338642, 24906302, 26061749, 27528018, 32549223, 37359453, 38014882, 52123498, 57022323, 65098446, 74718906, 78185247, 87172057, 114044646, 133052087, 156370494, 174344114, 261516171, 266104174, 361141379, 399156261, 523032342, 722282758, 798312522, 1083424137, 2166848274, 2527989653, 5055979306, 7583968959, 15167937918]

約数ペア:

[(1, 15167937918), (2, 7583968959), (3, 5055979306), (6, 2527989653), (7, 2166848274), (14, 1083424137), (19, 798312522), (21, 722282758), (29, 523032342), (38, 399156261), (42, 361141379), (57, 266104174), (58, 261516171), (87, 174344114), (97, 156370494), (114, 133052087), (133, 114044646), (174, 87172057), (194, 78185247), (203, 74718906), (233, 65098446), (266, 57022323), (291, 52123498), (399, 38014882), (406, 37359453), (466, 32549223), (551, 27528018), (582, 26061749), (609, 24906302), (679, 22338642), (699, 21699482), (798, 19007441), (841, 18035598), (1102, 13764009), (1218, 12453151), (1358, 11169321), (1398, 10849741), (1631, 9299778), (1653, 9176006), (1682, 9017799), (1843, 8230026), (2037, 7446214), (2523, 6011866), (2813, 5392086), (3262, 4649889), (3306, 4588003), (3686, 4115013), (3857, 3932574), (4074, 3723107), (4427, 3426234), (4893, 3099926), (5046, 3005933), (5529, 2743342), (5626, 2696043), (5887, 2576514), (6757, 2244774), (7714, 1966287), (8439, 1797362), (8854, 1713117), (9786, 1549963), (11058, 1371671), (11571, 1310858), (11774, 1288257), (12901, 1175718), (13281, 1142078), (13514, 1122387), (15979, 949242), (16878, 898681), (17661, 858838), (19691, 770298), (20271, 748258), (22601, 671118), (23142, 655429), (25802, 587859), (26562, 571039), (30989, 489462), (31958, 474621), (35322, 429419), (38703, 391906), (39382, 385149), (40542, 374129), (45202, 335559), (47299, 320682), (47937, 316414), (53447, 283794), (59073, 256766), (61978, 244731), (67803, 223706), (77406, 195953), (81577, 185934), (92967, 163154), (94598, 160341), (95874, 158207), (106894, 141897), (111853, 135606), (118146, 128383)]