157733530

素因数分解:

$2^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{269}}^1\times {\mathrm{307}}^1$

素因数の和:774

約数の個数: 32

約数和(自身を含む): 287400960

約数和(自身を除く): 129667430

約数列:

[1, 2, 5, 10, 191, 269, 307, 382, 538, 614, 955, 1345, 1535, 1910, 2690, 3070, 51379, 58637, 82583, 102758, 117274, 165166, 256895, 293185, 412915, 513790, 586370, 825830, 15773353, 31546706, 78866765, 157733530]

約数ペア:

[(1, 157733530), (2, 78866765), (5, 31546706), (10, 15773353), (191, 825830), (269, 586370), (307, 513790), (382, 412915), (538, 293185), (614, 256895), (955, 165166), (1345, 117274), (1535, 102758), (1910, 82583), (2690, 58637), (3070, 51379)]