156748898133

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1531}}^1\times {\mathrm{12739}}^1$

素因数の和:14342

約数の個数: 48

約数和(自身を含む): 243580646400

約数和(自身を除く): 86831748267

約数列:

[1, 3, 9, 19, 47, 57, 141, 171, 423, 893, 1531, 2679, 4593, 8037, 12739, 13779, 29089, 38217, 71957, 87267, 114651, 215871, 242041, 261801, 598733, 647613, 726123, 1367183, 1796199, 2178369, 4101549, 5388597, 11375927, 12304647, 19503409, 34127781, 58510227, 102383343, 175530681, 370564771, 916660223, 1111694313, 2749980669, 3335082939, 8249942007, 17416544237, 52249632711, 156748898133]

約数ペア:

[(1, 156748898133), (3, 52249632711), (9, 17416544237), (19, 8249942007), (47, 3335082939), (57, 2749980669), (141, 1111694313), (171, 916660223), (423, 370564771), (893, 175530681), (1531, 102383343), (2679, 58510227), (4593, 34127781), (8037, 19503409), (12739, 12304647), (13779, 11375927), (29089, 5388597), (38217, 4101549), (71957, 2178369), (87267, 1796199), (114651, 1367183), (215871, 726123), (242041, 647613), (261801, 598733)]