171511132022

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{5791}}^1$

素因数の和:6117

約数の個数: 64

約数和(自身を含む): 277998206976

約数和(自身を除く): 106487074954

約数列:

[1, 2, 31, 41, 61, 62, 82, 122, 191, 382, 1271, 1891, 2501, 2542, 3782, 5002, 5791, 5921, 7831, 11582, 11651, 11842, 15662, 23302, 77531, 155062, 179521, 237431, 242761, 353251, 359042, 361181, 474862, 477691, 485522, 706502, 722362, 955382, 1106081, 2212162, 7360361, 10950781, 14483291, 14720722, 14808421, 21901562, 28966582, 29616842, 34288511, 45349321, 67470941, 68577022, 90698642, 134941882, 448982021, 897964042, 1405828951, 2091599171, 2766308581, 2811657902, 4183198342, 5532617162, 85755566011, 171511132022]

約数ペア:

[(1, 171511132022), (2, 85755566011), (31, 5532617162), (41, 4183198342), (61, 2811657902), (62, 2766308581), (82, 2091599171), (122, 1405828951), (191, 897964042), (382, 448982021), (1271, 134941882), (1891, 90698642), (2501, 68577022), (2542, 67470941), (3782, 45349321), (5002, 34288511), (5791, 29616842), (5921, 28966582), (7831, 21901562), (11582, 14808421), (11651, 14720722), (11842, 14483291), (15662, 10950781), (23302, 7360361), (77531, 2212162), (155062, 1106081), (179521, 955382), (237431, 722362), (242761, 706502), (353251, 485522), (359042, 477691), (361181, 474862)]