15199184

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1$

素因数の和:125

約数の個数: 120

約数和(自身を含む): 40300992

約数和(自身を除く): 25101808

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 73, 77, 88, 91, 104, 112, 143, 146, 154, 169, 176, 182, 208, 286, 292, 308, 338, 364, 511, 572, 584, 616, 676, 728, 803, 949, 1001, 1022, 1144, 1168, 1183, 1232, 1352, 1456, 1606, 1859, 1898, 2002, 2044, 2288, 2366, 2704, 3212, 3718, 3796, 4004, 4088, 4732, 5621, 6424, 6643, 7436, 7592, 8008, 8176, 9464, 10439, 11242, 12337, 12848, 13013, 13286, 14872, 15184, 16016, 18928, 20878, 22484, 24674, 26026, 26572, 29744, 41756, 44968, 49348, 52052, 53144, 73073, 83512, 86359, 89936, 98696, 104104, 106288, 135707, 146146, 167024, 172718, 197392, 208208, 271414, 292292, 345436, 542828, 584584, 690872, 949949, 1085656, 1169168, 1381744, 1899898, 2171312, 3799796, 7599592, 15199184]

約数ペア:

[(1, 15199184), (2, 7599592), (4, 3799796), (7, 2171312), (8, 1899898), (11, 1381744), (13, 1169168), (14, 1085656), (16, 949949), (22, 690872), (26, 584584), (28, 542828), (44, 345436), (52, 292292), (56, 271414), (73, 208208), (77, 197392), (88, 172718), (91, 167024), (104, 146146), (112, 135707), (143, 106288), (146, 104104), (154, 98696), (169, 89936), (176, 86359), (182, 83512), (208, 73073), (286, 53144), (292, 52052), (308, 49348), (338, 44968), (364, 41756), (511, 29744), (572, 26572), (584, 26026), (616, 24674), (676, 22484), (728, 20878), (803, 18928), (949, 16016), (1001, 15184), (1022, 14872), (1144, 13286), (1168, 13013), (1183, 12848), (1232, 12337), (1352, 11242), (1456, 10439), (1606, 9464), (1859, 8176), (1898, 8008), (2002, 7592), (2044, 7436), (2288, 6643), (2366, 6424), (2704, 5621), (3212, 4732), (3718, 4088), (3796, 4004)]