156946422314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{193}}^1\times {\mathrm{19991}}^1$

素因数の和:20283

約数の個数: 48

約数和(自身を含む): 264308474304

約数和(自身を除く): 107362051990

約数列:

[1, 2, 11, 22, 43, 86, 193, 386, 473, 946, 1849, 2123, 3698, 4246, 8299, 16598, 19991, 20339, 39982, 40678, 91289, 182578, 219901, 356857, 439802, 713714, 859613, 1719226, 3858263, 3925427, 7716526, 7850854, 9455743, 18911486, 36963359, 42440893, 73926718, 84881786, 165905309, 331810618, 406596949, 813193898, 1824958399, 3649916798, 7133928287, 14267856574, 78473211157, 156946422314]

約数ペア:

[(1, 156946422314), (2, 78473211157), (11, 14267856574), (22, 7133928287), (43, 3649916798), (86, 1824958399), (193, 813193898), (386, 406596949), (473, 331810618), (946, 165905309), (1849, 84881786), (2123, 73926718), (3698, 42440893), (4246, 36963359), (8299, 18911486), (16598, 9455743), (19991, 7850854), (20339, 7716526), (39982, 3925427), (40678, 3858263), (91289, 1719226), (182578, 859613), (219901, 713714), (356857, 439802)]