156765431788

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1$

素因数の和:564

約数の個数: 192

約数和(自身を含む): 334696513536

約数和(自身を除く): 177931081748

約数列:

[1, 2, 4, 7, 14, 28, 43, 67, 71, 86, 101, 134, 142, 172, 202, 268, 271, 284, 301, 404, 469, 497, 542, 602, 707, 938, 994, 1084, 1204, 1414, 1876, 1897, 1988, 2828, 2881, 3053, 3794, 4343, 4757, 5762, 6106, 6767, 7171, 7588, 8686, 9514, 11524, 11653, 12212, 13534, 14342, 17372, 18157, 19028, 19241, 20167, 21371, 23306, 27068, 27371, 28684, 30401, 33299, 36314, 38482, 40334, 42742, 46612, 47369, 50197, 54742, 60802, 66598, 72628, 76964, 80668, 81571, 85484, 94738, 100394, 109484, 121604, 127099, 133196, 134687, 163142, 189476, 191597, 200788, 204551, 254198, 269374, 290981, 308353, 326284, 383194, 409102, 480457, 508396, 538748, 581962, 616706, 766388, 780751, 818204, 827363, 960914, 1163924, 1176953, 1233412, 1289147, 1431857, 1561502, 1654726, 1833857, 1921828, 1943341, 2036867, 2158471, 2353906, 2578294, 2863714, 3123004, 3309452, 3363199, 3667714, 3886682, 4073734, 4316942, 4707812, 5156588, 5465257, 5727428, 5791541, 6726398, 7335428, 7773364, 8147468, 8238671, 8633884, 9024029, 10930514, 11583082, 12836999, 13452796, 13603387, 16477342, 18048058, 20659651, 21861028, 23166164, 25673998, 27206774, 32954684, 36096116, 41319302, 51347996, 54413548, 55433321, 78855851, 82638604, 83563663, 110866642, 130203847, 144617557, 157711702, 167127326, 221733284, 260407694, 289235114, 315423404, 334254652, 388033247, 520815388, 551990957, 578470228, 584945641, 776066494, 911426929, 1103981914, 1169891282, 1552132988, 1822853858, 2207963828, 2339782564, 3645707716, 5598765421, 11197530842, 22395061684, 39191357947, 78382715894, 156765431788]

約数ペア:

[(1, 156765431788), (2, 78382715894), (4, 39191357947), (7, 22395061684), (14, 11197530842), (28, 5598765421), (43, 3645707716), (67, 2339782564), (71, 2207963828), (86, 1822853858), (101, 1552132988), (134, 1169891282), (142, 1103981914), (172, 911426929), (202, 776066494), (268, 584945641), (271, 578470228), (284, 551990957), (301, 520815388), (404, 388033247), (469, 334254652), (497, 315423404), (542, 289235114), (602, 260407694), (707, 221733284), (938, 167127326), (994, 157711702), (1084, 144617557), (1204, 130203847), (1414, 110866642), (1876, 83563663), (1897, 82638604), (1988, 78855851), (2828, 55433321), (2881, 54413548), (3053, 51347996), (3794, 41319302), (4343, 36096116), (4757, 32954684), (5762, 27206774), (6106, 25673998), (6767, 23166164), (7171, 21861028), (7588, 20659651), (8686, 18048058), (9514, 16477342), (11524, 13603387), (11653, 13452796), (12212, 12836999), (13534, 11583082), (14342, 10930514), (17372, 9024029), (18157, 8633884), (19028, 8238671), (19241, 8147468), (20167, 7773364), (21371, 7335428), (23306, 6726398), (27068, 5791541), (27371, 5727428), (28684, 5465257), (30401, 5156588), (33299, 4707812), (36314, 4316942), (38482, 4073734), (40334, 3886682), (42742, 3667714), (46612, 3363199), (47369, 3309452), (50197, 3123004), (54742, 2863714), (60802, 2578294), (66598, 2353906), (72628, 2158471), (76964, 2036867), (80668, 1943341), (81571, 1921828), (85484, 1833857), (94738, 1654726), (100394, 1561502), (109484, 1431857), (121604, 1289147), (127099, 1233412), (133196, 1176953), (134687, 1163924), (163142, 960914), (189476, 827363), (191597, 818204), (200788, 780751), (204551, 766388), (254198, 616706), (269374, 581962), (290981, 538748), (308353, 508396), (326284, 480457), (383194, 409102)]