151738786052

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1021}}^1\times {\mathrm{230773}}^1$

素因数の和:231828

約数の個数: 48

約数和(自身を含む): 316983781632

約数和(自身を除く): 165244995580

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 1021, 2042, 4084, 7147, 14294, 23483, 28588, 46966, 93932, 164381, 230773, 328762, 461546, 657524, 923092, 1615411, 3230822, 5307779, 6461644, 10615558, 21231116, 37154453, 74308906, 148617812, 235619233, 471238466, 942476932, 1649334631, 3298669262, 5419242359, 6597338524, 10838484718, 21676969436, 37934696513, 75869393026, 151738786052]

約数ペア:

[(1, 151738786052), (2, 75869393026), (4, 37934696513), (7, 21676969436), (14, 10838484718), (23, 6597338524), (28, 5419242359), (46, 3298669262), (92, 1649334631), (161, 942476932), (322, 471238466), (644, 235619233), (1021, 148617812), (2042, 74308906), (4084, 37154453), (7147, 21231116), (14294, 10615558), (23483, 6461644), (28588, 5307779), (46966, 3230822), (93932, 1615411), (164381, 923092), (230773, 657524), (328762, 461546)]