154133054120

素因数分解:

$2^3\times 5^1\times {\mathrm{263}}^1\times {\mathrm{14651431}}^1$

素因数の和:14651705

約数の個数: 32

約数和(自身を含む): 348118024320

約数和(自身を除く): 193984970200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 263, 526, 1052, 1315, 2104, 2630, 5260, 10520, 14651431, 29302862, 58605724, 73257155, 117211448, 146514310, 293028620, 586057240, 3853326353, 7706652706, 15413305412, 19266631765, 30826610824, 38533263530, 77066527060, 154133054120]

約数ペア:

[(1, 154133054120), (2, 77066527060), (4, 38533263530), (5, 30826610824), (8, 19266631765), (10, 15413305412), (20, 7706652706), (40, 3853326353), (263, 586057240), (526, 293028620), (1052, 146514310), (1315, 117211448), (2104, 73257155), (2630, 58605724), (5260, 29302862), (10520, 14651431)]