131803152

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11117}}^1$

素因数の和:11160

約数の個数: 80

約数和(自身を含む): 386016960

約数和(自身を除く): 254213808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3952, 5928, 11117, 11856, 22234, 33351, 44468, 66702, 88936, 133404, 144521, 177872, 211223, 266808, 289042, 422446, 433563, 533616, 578084, 633669, 844892, 867126, 1156168, 1267338, 1689784, 1734252, 2312336, 2534676, 2745899, 3379568, 3468504, 5069352, 5491798, 6937008, 8237697, 10138704, 10983596, 16475394, 21967192, 32950788, 43934384, 65901576, 131803152]

約数ペア:

[(1, 131803152), (2, 65901576), (3, 43934384), (4, 32950788), (6, 21967192), (8, 16475394), (12, 10983596), (13, 10138704), (16, 8237697), (19, 6937008), (24, 5491798), (26, 5069352), (38, 3468504), (39, 3379568), (48, 2745899), (52, 2534676), (57, 2312336), (76, 1734252), (78, 1689784), (104, 1267338), (114, 1156168), (152, 867126), (156, 844892), (208, 633669), (228, 578084), (247, 533616), (304, 433563), (312, 422446), (456, 289042), (494, 266808), (624, 211223), (741, 177872), (912, 144521), (988, 133404), (1482, 88936), (1976, 66702), (2964, 44468), (3952, 33351), (5928, 22234), (11117, 11856)]