202164105

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{307}}^2$

素因数の和:646

約数の個数: 48

約数和(自身を含む): 381253824

約数和(自身を除く): 179089719

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 307, 429, 715, 921, 1535, 2145, 3377, 3991, 4605, 10131, 11973, 16885, 19955, 43901, 50655, 59865, 94249, 131703, 219505, 282747, 471245, 658515, 1036739, 1225237, 1413735, 3110217, 3675711, 5183695, 6126185, 13477607, 15551085, 18378555, 40432821, 67388035, 202164105]

約数ペア:

[(1, 202164105), (3, 67388035), (5, 40432821), (11, 18378555), (13, 15551085), (15, 13477607), (33, 6126185), (39, 5183695), (55, 3675711), (65, 3110217), (143, 1413735), (165, 1225237), (195, 1036739), (307, 658515), (429, 471245), (715, 282747), (921, 219505), (1535, 131703), (2145, 94249), (3377, 59865), (3991, 50655), (4605, 43901), (10131, 19955), (11973, 16885)]