163891224

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{325181}}^1$

素因数の和:325200

約数の個数: 48

約数和(自身を含む): 507283920

約数和(自身を除く): 343392696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 325181, 650362, 975543, 1300724, 1951086, 2276267, 2601448, 2926629, 3902172, 4552534, 5853258, 6828801, 7804344, 9105068, 11706516, 13657602, 18210136, 20486403, 23413032, 27315204, 40972806, 54630408, 81945612, 163891224]

約数ペア:

[(1, 163891224), (2, 81945612), (3, 54630408), (4, 40972806), (6, 27315204), (7, 23413032), (8, 20486403), (9, 18210136), (12, 13657602), (14, 11706516), (18, 9105068), (21, 7804344), (24, 6828801), (28, 5853258), (36, 4552534), (42, 3902172), (56, 2926629), (63, 2601448), (72, 2276267), (84, 1951086), (126, 1300724), (168, 975543), (252, 650362), (504, 325181)]