159794877

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1\times {\mathrm{383}}^1$

素因数の和:713

約数の個数: 32

約数和(自身を含む): 238878720

約数和(自身を除く): 79083843

約数列:

[1, 3, 11, 33, 47, 141, 269, 383, 517, 807, 1149, 1551, 2959, 4213, 8877, 12639, 12643, 18001, 37929, 54003, 103027, 139073, 198011, 309081, 417219, 594033, 1133297, 3399891, 4842269, 14526807, 53264959, 159794877]

約数ペア:

[(1, 159794877), (3, 53264959), (11, 14526807), (33, 4842269), (47, 3399891), (141, 1133297), (269, 594033), (383, 417219), (517, 309081), (807, 198011), (1149, 139073), (1551, 103027), (2959, 54003), (4213, 37929), (8877, 18001), (12639, 12643)]