148212160

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1283}}^1$

素因数の和:1338

約数の個数: 84

約数和(自身を含む): 372773448

約数和(自身を除く): 224561288

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 361, 380, 608, 722, 760, 1216, 1283, 1444, 1520, 1805, 2566, 2888, 3040, 3610, 5132, 5776, 6080, 6415, 7220, 10264, 11552, 12830, 14440, 20528, 23104, 24377, 25660, 28880, 41056, 48754, 51320, 57760, 82112, 97508, 102640, 115520, 121885, 195016, 205280, 243770, 390032, 410560, 463163, 487540, 780064, 926326, 975080, 1560128, 1852652, 1950160, 2315815, 3705304, 3900320, 4631630, 7410608, 7800640, 9263260, 14821216, 18526520, 29642432, 37053040, 74106080, 148212160]

約数ペア:

[(1, 148212160), (2, 74106080), (4, 37053040), (5, 29642432), (8, 18526520), (10, 14821216), (16, 9263260), (19, 7800640), (20, 7410608), (32, 4631630), (38, 3900320), (40, 3705304), (64, 2315815), (76, 1950160), (80, 1852652), (95, 1560128), (152, 975080), (160, 926326), (190, 780064), (304, 487540), (320, 463163), (361, 410560), (380, 390032), (608, 243770), (722, 205280), (760, 195016), (1216, 121885), (1283, 115520), (1444, 102640), (1520, 97508), (1805, 82112), (2566, 57760), (2888, 51320), (3040, 48754), (3610, 41056), (5132, 28880), (5776, 25660), (6080, 24377), (6415, 23104), (7220, 20528), (10264, 14440), (11552, 12830)]