156946396882

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{743}}^1\times {\mathrm{26597}}^1$

素因数の和:27391

約数の個数: 48

約数和(自身を含む): 271424716992

約数和(自身を除く): 114478320110

約数列:

[1, 2, 11, 19, 22, 38, 209, 361, 418, 722, 743, 1486, 3971, 7942, 8173, 14117, 16346, 26597, 28234, 53194, 155287, 268223, 292567, 310574, 505343, 536446, 585134, 1010686, 2950453, 5558773, 5900906, 9601517, 11117546, 19203034, 19761571, 39523142, 105616687, 211233374, 217377281, 375469849, 434754562, 750939698, 4130168339, 7133927131, 8260336678, 14267854262, 78473198441, 156946396882]

約数ペア:

[(1, 156946396882), (2, 78473198441), (11, 14267854262), (19, 8260336678), (22, 7133927131), (38, 4130168339), (209, 750939698), (361, 434754562), (418, 375469849), (722, 217377281), (743, 211233374), (1486, 105616687), (3971, 39523142), (7942, 19761571), (8173, 19203034), (14117, 11117546), (16346, 9601517), (26597, 5900906), (28234, 5558773), (53194, 2950453), (155287, 1010686), (268223, 585134), (292567, 536446), (310574, 505343)]