156766173942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1949}}^1\times {\mathrm{1915099}}^1$

素因数の和:1917060

約数の個数: 32

約数和(自身を含む): 358506720000

約数和(自身を除く): 201740546058

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1949, 3898, 5847, 11694, 13643, 27286, 40929, 81858, 1915099, 3830198, 5745297, 11490594, 13405693, 26811386, 40217079, 80434158, 3732527951, 7465055902, 11197583853, 22395167706, 26127695657, 52255391314, 78383086971, 156766173942]

約数ペア:

[(1, 156766173942), (2, 78383086971), (3, 52255391314), (6, 26127695657), (7, 22395167706), (14, 11197583853), (21, 7465055902), (42, 3732527951), (1949, 80434158), (3898, 40217079), (5847, 26811386), (11694, 13405693), (13643, 11490594), (27286, 5745297), (40929, 3830198), (81858, 1915099)]