143596986

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{25219}}^1$

素因数の和:25310

約数の個数: 32

約数和(自身を含む): 313535040

約数和(自身を除く): 169938054

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1898, 2847, 5694, 25219, 50438, 75657, 151314, 327847, 655694, 983541, 1840987, 1967082, 3681974, 5522961, 11045922, 23932831, 47865662, 71798493, 143596986]

約数ペア:

[(1, 143596986), (2, 71798493), (3, 47865662), (6, 23932831), (13, 11045922), (26, 5522961), (39, 3681974), (73, 1967082), (78, 1840987), (146, 983541), (219, 655694), (438, 327847), (949, 151314), (1898, 75657), (2847, 50438), (5694, 25219)]