102259638

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:219

約数の個数: 128

約数和(自身を含む): 261488640

約数和(自身を除く): 159229002

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 37, 39, 54, 62, 74, 78, 93, 111, 117, 127, 186, 222, 234, 254, 279, 333, 351, 381, 403, 481, 558, 666, 702, 762, 806, 837, 962, 999, 1143, 1147, 1209, 1443, 1651, 1674, 1998, 2286, 2294, 2418, 2886, 3302, 3429, 3441, 3627, 3937, 4329, 4699, 4953, 6858, 6882, 7254, 7874, 8658, 9398, 9906, 10323, 10881, 11811, 12987, 14097, 14859, 14911, 20646, 21762, 23622, 25974, 28194, 29718, 29822, 30969, 35433, 42291, 44577, 44733, 51181, 61087, 61938, 70866, 84582, 89154, 89466, 102362, 106299, 122174, 126873, 134199, 145669, 153543, 183261, 212598, 253746, 268398, 291338, 307086, 366522, 402597, 437007, 460629, 549783, 805194, 874014, 921258, 1099566, 1311021, 1381887, 1649349, 1893697, 2622042, 2763774, 3298698, 3787394, 3933063, 5681091, 7866126, 11362182, 17043273, 34086546, 51129819, 102259638]

約数ペア:

[(1, 102259638), (2, 51129819), (3, 34086546), (6, 17043273), (9, 11362182), (13, 7866126), (18, 5681091), (26, 3933063), (27, 3787394), (31, 3298698), (37, 2763774), (39, 2622042), (54, 1893697), (62, 1649349), (74, 1381887), (78, 1311021), (93, 1099566), (111, 921258), (117, 874014), (127, 805194), (186, 549783), (222, 460629), (234, 437007), (254, 402597), (279, 366522), (333, 307086), (351, 291338), (381, 268398), (403, 253746), (481, 212598), (558, 183261), (666, 153543), (702, 145669), (762, 134199), (806, 126873), (837, 122174), (962, 106299), (999, 102362), (1143, 89466), (1147, 89154), (1209, 84582), (1443, 70866), (1651, 61938), (1674, 61087), (1998, 51181), (2286, 44733), (2294, 44577), (2418, 42291), (2886, 35433), (3302, 30969), (3429, 29822), (3441, 29718), (3627, 28194), (3937, 25974), (4329, 23622), (4699, 21762), (4953, 20646), (6858, 14911), (6882, 14859), (7254, 14097), (7874, 12987), (8658, 11811), (9398, 10881), (9906, 10323)]