156913390519

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2293}}^1\times {\mathrm{76631}}^1$

素因数の和:78990

約数の個数: 16

約数和(自身を含む): 168762055680

約数和(自身を除く): 11848665161

約数列:

[1, 19, 47, 893, 2293, 43567, 76631, 107771, 1455989, 2047649, 3601657, 68431483, 175714883, 3338582777, 8258599501, 156913390519]

約数ペア:

[(1, 156913390519), (19, 8258599501), (47, 3338582777), (893, 175714883), (2293, 68431483), (43567, 3601657), (76631, 2047649), (107771, 1455989)]