156913807527

素因数分解:

$3^3\times {\mathrm{22943}}^1\times {\mathrm{253307}}^1$

素因数の和:276259

約数の個数: 16

約数和(自身を含む): 232475950080

約数和(自身を除く): 75562142553

約数列:

[1, 3, 9, 27, 22943, 68829, 206487, 253307, 619461, 759921, 2279763, 6839289, 5811622501, 17434867503, 52304602509, 156913807527]

約数ペア:

[(1, 156913807527), (3, 52304602509), (9, 17434867503), (27, 5811622501), (22943, 6839289), (68829, 2279763), (206487, 759921), (253307, 619461)]