145297321343

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1\times {\mathrm{509}}^1\times {\mathrm{761}}^1$

素因数の和:1687

約数の個数: 32

約数和(自身を含む): 155796203520

約数和(自身を除く): 10498882177

約数列:

[1, 23, 47, 347, 509, 761, 1081, 7981, 11707, 16309, 17503, 23923, 35767, 176623, 264067, 375107, 387349, 550229, 822641, 4062329, 6073541, 8301281, 8909027, 12411149, 18205403, 134410103, 190929463, 285456427, 418724269, 3091432369, 6317274841, 145297321343]

約数ペア:

[(1, 145297321343), (23, 6317274841), (47, 3091432369), (347, 418724269), (509, 285456427), (761, 190929463), (1081, 134410103), (7981, 18205403), (11707, 12411149), (16309, 8909027), (17503, 8301281), (23923, 6073541), (35767, 4062329), (176623, 822641), (264067, 550229), (375107, 387349)]