152553570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{391163}}^1$

素因数の和:391186

約数の個数: 32

約数和(自身を含む): 394293312

約数和(自身を除く): 241739742

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 391163, 782326, 1173489, 1955815, 2346978, 3911630, 5085119, 5867445, 10170238, 11734890, 15255357, 25425595, 30510714, 50851190, 76276785, 152553570]

約数ペア:

[(1, 152553570), (2, 76276785), (3, 50851190), (5, 30510714), (6, 25425595), (10, 15255357), (13, 11734890), (15, 10170238), (26, 5867445), (30, 5085119), (39, 3911630), (65, 2346978), (78, 1955815), (130, 1173489), (195, 782326), (390, 391163)]