164556588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{41681}}^1$

素因数の和:41742

約数の個数: 48

約数和(自身を含む): 448164864

約数和(自身を除く): 283608276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 41681, 83362, 125043, 166724, 250086, 291767, 500172, 583534, 875301, 1167068, 1750602, 1959007, 3501204, 3918014, 5877021, 7836028, 11754042, 13713049, 23508084, 27426098, 41139147, 54852196, 82278294, 164556588]

約数ペア:

[(1, 164556588), (2, 82278294), (3, 54852196), (4, 41139147), (6, 27426098), (7, 23508084), (12, 13713049), (14, 11754042), (21, 7836028), (28, 5877021), (42, 3918014), (47, 3501204), (84, 1959007), (94, 1750602), (141, 1167068), (188, 875301), (282, 583534), (329, 500172), (564, 291767), (658, 250086), (987, 166724), (1316, 125043), (1974, 83362), (3948, 41681)]