127548148

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1$

素因数の和:377

約数の個数: 96

約数和(自身を含む): 291836160

約数和(自身を除く): 164288012

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 43, 52, 58, 86, 91, 116, 172, 182, 203, 281, 301, 364, 377, 406, 559, 562, 602, 754, 812, 1118, 1124, 1204, 1247, 1508, 1967, 2236, 2494, 2639, 3653, 3913, 3934, 4988, 5278, 7306, 7826, 7868, 8149, 8729, 10556, 12083, 14612, 15652, 16211, 16298, 17458, 24166, 25571, 32422, 32596, 34916, 48332, 51142, 57043, 64844, 84581, 102284, 105937, 113477, 114086, 157079, 169162, 211874, 226954, 228172, 314158, 338324, 350407, 423748, 453908, 628316, 700814, 741559, 1099553, 1401628, 1483118, 2199106, 2452849, 2966236, 4398212, 4555291, 4905698, 9110582, 9811396, 18221164, 31887037, 63774074, 127548148]

約数ペア:

[(1, 127548148), (2, 63774074), (4, 31887037), (7, 18221164), (13, 9811396), (14, 9110582), (26, 4905698), (28, 4555291), (29, 4398212), (43, 2966236), (52, 2452849), (58, 2199106), (86, 1483118), (91, 1401628), (116, 1099553), (172, 741559), (182, 700814), (203, 628316), (281, 453908), (301, 423748), (364, 350407), (377, 338324), (406, 314158), (559, 228172), (562, 226954), (602, 211874), (754, 169162), (812, 157079), (1118, 114086), (1124, 113477), (1204, 105937), (1247, 102284), (1508, 84581), (1967, 64844), (2236, 57043), (2494, 51142), (2639, 48332), (3653, 34916), (3913, 32596), (3934, 32422), (4988, 25571), (5278, 24166), (7306, 17458), (7826, 16298), (7868, 16211), (8149, 15652), (8729, 14612), (10556, 12083)]