156769566941

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2089}}^1\times {\mathrm{303827}}^1$

素因数の和:305948

約数の個数: 16

約数和(自身を含む): 177800145600

約数和(自身を除く): 21030578659

約数列:

[1, 13, 19, 247, 2089, 27157, 39691, 303827, 515983, 3949751, 5772713, 75045269, 634694603, 8251029839, 12059197457, 156769566941]

約数ペア:

[(1, 156769566941), (13, 12059197457), (19, 8251029839), (247, 634694603), (2089, 75045269), (27157, 5772713), (39691, 3949751), (303827, 515983)]