144964915802

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{69494207}}^1$

素因数の和:69494365

約数の個数: 16

約数和(自身を含む): 250179148800

約数和(自身を除く): 105214232998

約数列:

[1, 2, 7, 14, 149, 298, 1043, 2086, 69494207, 138988414, 486459449, 972918898, 10354636843, 20709273686, 72482457901, 144964915802]

約数ペア:

[(1, 144964915802), (2, 72482457901), (7, 20709273686), (14, 10354636843), (149, 972918898), (298, 486459449), (1043, 138988414), (2086, 69494207)]