156926967020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4003}}^1\times {\mathrm{115301}}^1$

素因数の和:119330

約数の個数: 48

約数和(自身を含む): 349021921248

約数和(自身を除く): 192094954228

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 4003, 8006, 16012, 20015, 40030, 68051, 80060, 115301, 136102, 230602, 272204, 340255, 461204, 576505, 680510, 1153010, 1361020, 1960117, 2306020, 3920234, 7840468, 9800585, 19601170, 39202340, 461549903, 923099806, 1846199612, 2307749515, 4615499030, 7846348351, 9230998060, 15692696702, 31385393404, 39231741755, 78463483510, 156926967020]

約数ペア:

[(1, 156926967020), (2, 78463483510), (4, 39231741755), (5, 31385393404), (10, 15692696702), (17, 9230998060), (20, 7846348351), (34, 4615499030), (68, 2307749515), (85, 1846199612), (170, 923099806), (340, 461549903), (4003, 39202340), (8006, 19601170), (16012, 9800585), (20015, 7840468), (40030, 3920234), (68051, 2306020), (80060, 1960117), (115301, 1361020), (136102, 1153010), (230602, 680510), (272204, 576505), (340255, 461204)]