151519262

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{3271}}^1$

素因数の和:3368

約数の個数: 32

約数和(自身を含む): 254430720

約数和(自身を除く): 102911458

約数列:

[1, 2, 19, 23, 38, 46, 53, 106, 437, 874, 1007, 1219, 2014, 2438, 3271, 6542, 23161, 46322, 62149, 75233, 124298, 150466, 173363, 346726, 1429427, 2858854, 3293897, 3987349, 6587794, 7974698, 75759631, 151519262]

約数ペア:

[(1, 151519262), (2, 75759631), (19, 7974698), (23, 6587794), (38, 3987349), (46, 3293897), (53, 2858854), (106, 1429427), (437, 346726), (874, 173363), (1007, 150466), (1219, 124298), (2014, 75233), (2438, 62149), (3271, 46322), (6542, 23161)]