156944004243

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{541}}^1\times {\mathrm{8059}}^1$

素因数の和:8700

約数の個数: 48

約数和(自身を含む): 230238478080

約数和(自身を除く): 73294473837

約数列:

[1, 3, 13, 39, 71, 169, 213, 507, 541, 923, 1623, 2769, 7033, 8059, 11999, 21099, 24177, 35997, 38411, 91429, 104767, 115233, 274287, 314301, 499343, 572189, 1361971, 1498029, 1716567, 4085913, 4359919, 6491459, 7438457, 13079757, 19474377, 22315371, 56678947, 96699941, 170036841, 290099823, 309554249, 736826311, 928662747, 2210478933, 4024205237, 12072615711, 52314668081, 156944004243]

約数ペア:

[(1, 156944004243), (3, 52314668081), (13, 12072615711), (39, 4024205237), (71, 2210478933), (169, 928662747), (213, 736826311), (507, 309554249), (541, 290099823), (923, 170036841), (1623, 96699941), (2769, 56678947), (7033, 22315371), (8059, 19474377), (11999, 13079757), (21099, 7438457), (24177, 6491459), (35997, 4359919), (38411, 4085913), (91429, 1716567), (104767, 1498029), (115233, 1361971), (274287, 572189), (314301, 499343)]