134871671

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:311

約数の個数: 32

約数和(自身を含む): 160704000

約数和(自身を除く): 25832329

約数列:

[1, 11, 19, 61, 71, 149, 209, 671, 781, 1159, 1349, 1639, 2831, 4331, 9089, 10579, 12749, 14839, 31141, 47641, 82289, 99979, 116369, 172691, 201001, 645319, 905179, 1899601, 2211011, 7098509, 12261061, 134871671]

約数ペア:

[(1, 134871671), (11, 12261061), (19, 7098509), (61, 2211011), (71, 1899601), (149, 905179), (209, 645319), (671, 201001), (781, 172691), (1159, 116369), (1349, 99979), (1639, 82289), (2831, 47641), (4331, 31141), (9089, 14839), (10579, 12749)]