156779299593

素因数分解:

$3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{230273}}^1$

素因数の和:230494

約数の個数: 48

約数和(自身を含む): 263816631936

約数和(自身を除く): 107037332343

約数列:

[1, 3, 7, 9, 21, 63, 101, 107, 303, 321, 707, 749, 909, 963, 2121, 2247, 6363, 6741, 10807, 32421, 75649, 97263, 226947, 230273, 680841, 690819, 1611911, 2072457, 4835733, 14507199, 23257573, 24639211, 69772719, 73917633, 162803011, 172474477, 209318157, 221752899, 488409033, 517423431, 1465227099, 1552270293, 2488560311, 7465680933, 17419922177, 22397042799, 52259766531, 156779299593]

約数ペア:

[(1, 156779299593), (3, 52259766531), (7, 22397042799), (9, 17419922177), (21, 7465680933), (63, 2488560311), (101, 1552270293), (107, 1465227099), (303, 517423431), (321, 488409033), (707, 221752899), (749, 209318157), (909, 172474477), (963, 162803011), (2121, 73917633), (2247, 69772719), (6363, 24639211), (6741, 23257573), (10807, 14507199), (32421, 4835733), (75649, 2072457), (97263, 1611911), (226947, 690819), (230273, 680841)]