156953808687

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1616897}}^1$

素因数の和:1617063

約数の個数: 32

約数和(自身を含む): 239042200320

約数和(自身を除く): 82088391633

約数列:

[1, 3, 13, 19, 39, 57, 131, 247, 393, 741, 1703, 2489, 5109, 7467, 32357, 97071, 1616897, 4850691, 21019661, 30721043, 63058983, 92163129, 211813507, 399373559, 635440521, 1198120677, 2753575591, 4024456633, 8260726773, 12073369899, 52317936229, 156953808687]

約数ペア:

[(1, 156953808687), (3, 52317936229), (13, 12073369899), (19, 8260726773), (39, 4024456633), (57, 2753575591), (131, 1198120677), (247, 635440521), (393, 399373559), (741, 211813507), (1703, 92163129), (2489, 63058983), (5109, 30721043), (7467, 21019661), (32357, 4850691), (97071, 1616897)]