152331844

素因数分解:

$2^2\times 7^1\times {\mathrm{643}}^1\times {\mathrm{8461}}^1$

素因数の和:9115

約数の個数: 24

約数和(自身を含む): 305173568

約数和(自身を除く): 152841724

約数列:

[1, 2, 4, 7, 14, 28, 643, 1286, 2572, 4501, 8461, 9002, 16922, 18004, 33844, 59227, 118454, 236908, 5440423, 10880846, 21761692, 38082961, 76165922, 152331844]

約数ペア:

[(1, 152331844), (2, 76165922), (4, 38082961), (7, 21761692), (14, 10880846), (28, 5440423), (643, 236908), (1286, 118454), (2572, 59227), (4501, 33844), (8461, 18004), (9002, 16922)]