156910748

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{29209}}^1$

素因数の和:29309

約数の個数: 24

約数和(自身を含む): 294436800

約数和(自身を除く): 137526052

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1343, 2686, 5372, 29209, 58418, 116836, 496553, 993106, 1986212, 2307511, 4615022, 9230044, 39227687, 78455374, 156910748]

約数ペア:

[(1, 156910748), (2, 78455374), (4, 39227687), (17, 9230044), (34, 4615022), (68, 2307511), (79, 1986212), (158, 993106), (316, 496553), (1343, 116836), (2686, 58418), (5372, 29209)]