156969886354

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{11255549}}^1$

素因数の和:11255937

約数の個数: 16

約数和(自身を含む): 248522544000

約数和(自身を除く): 91552657646

約数列:

[1, 2, 19, 38, 367, 734, 6973, 13946, 11255549, 22511098, 213855431, 427710862, 4130786483, 8261572966, 78484943177, 156969886354]

約数ペア:

[(1, 156969886354), (2, 78484943177), (19, 8261572966), (38, 4130786483), (367, 427710862), (734, 213855431), (6973, 22511098), (13946, 11255549)]