139319976

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1\times {\mathrm{373}}^1$

素因数の和:658

約数の個数: 64

約数和(自身を含む): 355449600

約数和(自身を除く): 216129624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 197, 237, 316, 373, 394, 474, 591, 632, 746, 788, 948, 1119, 1182, 1492, 1576, 1896, 2238, 2364, 2984, 4476, 4728, 8952, 15563, 29467, 31126, 46689, 58934, 62252, 73481, 88401, 93378, 117868, 124504, 146962, 176802, 186756, 220443, 235736, 293924, 353604, 373512, 440886, 587848, 707208, 881772, 1763544, 5804999, 11609998, 17414997, 23219996, 34829994, 46439992, 69659988, 139319976]

約数ペア:

[(1, 139319976), (2, 69659988), (3, 46439992), (4, 34829994), (6, 23219996), (8, 17414997), (12, 11609998), (24, 5804999), (79, 1763544), (158, 881772), (197, 707208), (237, 587848), (316, 440886), (373, 373512), (394, 353604), (474, 293924), (591, 235736), (632, 220443), (746, 186756), (788, 176802), (948, 146962), (1119, 124504), (1182, 117868), (1492, 93378), (1576, 88401), (1896, 73481), (2238, 62252), (2364, 58934), (2984, 46689), (4476, 31126), (4728, 29467), (8952, 15563)]