154156923662

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{12330581}}^1$

素因数の和:12330656

約数の個数: 32

約数和(自身を含む): 284096609280

約数和(自身を除く): 129939685618

約数列:

[1, 2, 7, 14, 19, 38, 47, 94, 133, 266, 329, 658, 893, 1786, 6251, 12502, 12330581, 24661162, 86314067, 172628134, 234281039, 468562078, 579537307, 1159074614, 1639967273, 3279934546, 4056761149, 8113522298, 11011208833, 22022417666, 77078461831, 154156923662]

約数ペア:

[(1, 154156923662), (2, 77078461831), (7, 22022417666), (14, 11011208833), (19, 8113522298), (38, 4056761149), (47, 3279934546), (94, 1639967273), (133, 1159074614), (266, 579537307), (329, 468562078), (658, 234281039), (893, 172628134), (1786, 86314067), (6251, 24661162), (12502, 12330581)]