164780658

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1013}}^1\times {\mathrm{1291}}^1$

素因数の和:2319

約数の個数: 48

約数和(自身を含む): 408747456

約数和(自身を除く): 243966798

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1013, 1291, 2026, 2582, 3039, 3873, 6078, 7091, 7746, 9037, 9117, 11619, 14182, 18074, 18234, 21273, 23238, 27111, 42546, 54222, 63819, 81333, 127638, 162666, 1307783, 2615566, 3923349, 7846698, 9154481, 11770047, 18308962, 23540094, 27463443, 54926886, 82390329, 164780658]

約数ペア:

[(1, 164780658), (2, 82390329), (3, 54926886), (6, 27463443), (7, 23540094), (9, 18308962), (14, 11770047), (18, 9154481), (21, 7846698), (42, 3923349), (63, 2615566), (126, 1307783), (1013, 162666), (1291, 127638), (2026, 81333), (2582, 63819), (3039, 54222), (3873, 42546), (6078, 27111), (7091, 23238), (7746, 21273), (9037, 18234), (9117, 18074), (11619, 14182)]