164434218

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1039}}^1\times {\mathrm{2029}}^1$

素因数の和:3086

約数の個数: 32

約数和(自身を含む): 354681600

約数和(自身を除く): 190247382

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1039, 2029, 2078, 3117, 4058, 6087, 6234, 12174, 13507, 26377, 27014, 40521, 52754, 79131, 81042, 158262, 2108131, 4216262, 6324393, 12648786, 27405703, 54811406, 82217109, 164434218]

約数ペア:

[(1, 164434218), (2, 82217109), (3, 54811406), (6, 27405703), (13, 12648786), (26, 6324393), (39, 4216262), (78, 2108131), (1039, 158262), (2029, 81042), (2078, 79131), (3117, 52754), (4058, 40521), (6087, 27014), (6234, 26377), (12174, 13507)]