162840374409

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{1979}}^1\times {\mathrm{4261}}^1$

素因数の和:6441

約数の個数: 32

約数和(自身を含む): 223998445440

約数和(自身を除く): 61158071031

約数列:

[1, 3, 41, 123, 157, 471, 1979, 4261, 5937, 6437, 12783, 19311, 81139, 174701, 243417, 310703, 524103, 668977, 932109, 2006931, 8432519, 12738823, 25297557, 27428057, 38216469, 82284171, 345733279, 1037199837, 1323905483, 3971716449, 54280124803, 162840374409]

約数ペア:

[(1, 162840374409), (3, 54280124803), (41, 3971716449), (123, 1323905483), (157, 1037199837), (471, 345733279), (1979, 82284171), (4261, 38216469), (5937, 27428057), (6437, 25297557), (12783, 12738823), (19311, 8432519), (81139, 2006931), (174701, 932109), (243417, 668977), (310703, 524103)]