158680912

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{6007}}^1$

素因数の和:6155

約数の個数: 40

約数和(自身を含む): 333756416

約数和(自身を除く): 175075504

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 127, 208, 254, 508, 1016, 1651, 2032, 3302, 6007, 6604, 12014, 13208, 24028, 26416, 48056, 78091, 96112, 156182, 312364, 624728, 762889, 1249456, 1525778, 3051556, 6103112, 9917557, 12206224, 19835114, 39670228, 79340456, 158680912]

約数ペア:

[(1, 158680912), (2, 79340456), (4, 39670228), (8, 19835114), (13, 12206224), (16, 9917557), (26, 6103112), (52, 3051556), (104, 1525778), (127, 1249456), (208, 762889), (254, 624728), (508, 312364), (1016, 156182), (1651, 96112), (2032, 78091), (3302, 48056), (6007, 26416), (6604, 24028), (12014, 13208)]