151075648

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{76147}}^1$

素因数の和:76190

約数の個数: 28

約数和(自身を含む): 309465472

約数和(自身を除く): 158389824

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 76147, 152294, 304588, 609176, 1218352, 2360557, 2436704, 4721114, 4873408, 9442228, 18884456, 37768912, 75537824, 151075648]

約数ペア:

[(1, 151075648), (2, 75537824), (4, 37768912), (8, 18884456), (16, 9442228), (31, 4873408), (32, 4721114), (62, 2436704), (64, 2360557), (124, 1218352), (248, 609176), (496, 304588), (992, 152294), (1984, 76147)]