138409160848

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^2\times {\mathrm{641}}^1\times {\mathrm{953}}^1$

素因数の和:1650

約数の個数: 180

約数和(自身を含む): 332244903492

約数和(自身を除く): 193835742644

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 49, 56, 68, 98, 112, 119, 136, 196, 238, 272, 289, 392, 476, 578, 641, 784, 833, 952, 953, 1156, 1282, 1666, 1904, 1906, 2023, 2312, 2564, 3332, 3812, 4046, 4487, 4624, 5128, 6664, 6671, 7624, 8092, 8974, 10256, 10897, 13328, 13342, 14161, 15248, 16184, 16201, 17948, 21794, 26684, 28322, 31409, 32368, 32402, 35896, 43588, 46697, 53368, 56644, 62818, 64804, 71792, 76279, 87176, 93394, 106736, 113288, 113407, 125636, 129608, 152558, 174352, 185249, 186788, 226576, 226814, 251272, 259216, 275417, 305116, 370498, 373576, 453628, 502544, 533953, 550834, 610232, 610873, 740996, 747152, 793849, 907256, 1067906, 1101668, 1220464, 1221746, 1296743, 1481992, 1587698, 1814512, 1927919, 2135812, 2203336, 2443492, 2593486, 2963984, 3175396, 3855838, 4271624, 4276111, 4406672, 4886984, 5186972, 6350792, 7711676, 8543248, 8552222, 9077201, 9773968, 10373944, 10384841, 12701584, 13495433, 15423352, 17104444, 18154402, 20747888, 20769682, 26990866, 29932777, 30846704, 34208888, 36308804, 41539364, 53981732, 59865554, 68417776, 72617608, 72693887, 83078728, 107963464, 119731108, 145235216, 145387774, 166157456, 176542297, 215926928, 239462216, 290775548, 353084594, 478924432, 508857209, 581551096, 706169188, 1017714418, 1163102192, 1235796079, 1412338376, 2035428836, 2471592158, 2824676752, 4070857672, 4943184316, 8141715344, 8650572553, 9886368632, 17301145106, 19772737264, 34602290212, 69204580424, 138409160848]

約数ペア:

[(1, 138409160848), (2, 69204580424), (4, 34602290212), (7, 19772737264), (8, 17301145106), (14, 9886368632), (16, 8650572553), (17, 8141715344), (28, 4943184316), (34, 4070857672), (49, 2824676752), (56, 2471592158), (68, 2035428836), (98, 1412338376), (112, 1235796079), (119, 1163102192), (136, 1017714418), (196, 706169188), (238, 581551096), (272, 508857209), (289, 478924432), (392, 353084594), (476, 290775548), (578, 239462216), (641, 215926928), (784, 176542297), (833, 166157456), (952, 145387774), (953, 145235216), (1156, 119731108), (1282, 107963464), (1666, 83078728), (1904, 72693887), (1906, 72617608), (2023, 68417776), (2312, 59865554), (2564, 53981732), (3332, 41539364), (3812, 36308804), (4046, 34208888), (4487, 30846704), (4624, 29932777), (5128, 26990866), (6664, 20769682), (6671, 20747888), (7624, 18154402), (8092, 17104444), (8974, 15423352), (10256, 13495433), (10897, 12701584), (13328, 10384841), (13342, 10373944), (14161, 9773968), (15248, 9077201), (16184, 8552222), (16201, 8543248), (17948, 7711676), (21794, 6350792), (26684, 5186972), (28322, 4886984), (31409, 4406672), (32368, 4276111), (32402, 4271624), (35896, 3855838), (43588, 3175396), (46697, 2963984), (53368, 2593486), (56644, 2443492), (62818, 2203336), (64804, 2135812), (71792, 1927919), (76279, 1814512), (87176, 1587698), (93394, 1481992), (106736, 1296743), (113288, 1221746), (113407, 1220464), (125636, 1101668), (129608, 1067906), (152558, 907256), (174352, 793849), (185249, 747152), (186788, 740996), (226576, 610873), (226814, 610232), (251272, 550834), (259216, 533953), (275417, 502544), (305116, 453628), (370498, 373576)]