147735469

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:433

約数の個数: 32

約数和(自身を含む): 184089600

約数和(自身を除く): 36354131

約数列:

[1, 7, 19, 59, 67, 133, 281, 413, 469, 1121, 1273, 1967, 3953, 5339, 7847, 8911, 16579, 18827, 27671, 37373, 75107, 116053, 131789, 315001, 357713, 525749, 1110793, 2205007, 2503991, 7775551, 21105067, 147735469]

約数ペア:

[(1, 147735469), (7, 21105067), (19, 7775551), (59, 2503991), (67, 2205007), (133, 1110793), (281, 525749), (413, 357713), (469, 315001), (1121, 131789), (1273, 116053), (1967, 75107), (3953, 37373), (5339, 27671), (7847, 18827), (8911, 16579)]