156744834392

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{12739}}^1\times {\mathrm{90473}}^1$

素因数の和:103235

約数の個数: 32

約数和(自身を含む): 311212465200

約数和(自身を除く): 154467630808

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 12739, 25478, 50956, 90473, 101912, 180946, 216563, 361892, 433126, 723784, 866252, 1538041, 1732504, 3076082, 6152164, 12304328, 1152535547, 2305071094, 4610142188, 9220284376, 19593104299, 39186208598, 78372417196, 156744834392]

約数ペア:

[(1, 156744834392), (2, 78372417196), (4, 39186208598), (8, 19593104299), (17, 9220284376), (34, 4610142188), (68, 2305071094), (136, 1152535547), (12739, 12304328), (25478, 6152164), (50956, 3076082), (90473, 1732504), (101912, 1538041), (180946, 866252), (216563, 723784), (361892, 433126)]