157299044

素因数分解:

$2^2\times 7^1\times {\mathrm{743}}^1\times {\mathrm{7561}}^1$

素因数の和:8315

約数の個数: 24

約数和(自身を含む): 315063168

約数和(自身を除く): 157764124

約数列:

[1, 2, 4, 7, 14, 28, 743, 1486, 2972, 5201, 7561, 10402, 15122, 20804, 30244, 52927, 105854, 211708, 5617823, 11235646, 22471292, 39324761, 78649522, 157299044]

約数ペア:

[(1, 157299044), (2, 78649522), (4, 39324761), (7, 22471292), (14, 11235646), (28, 5617823), (743, 211708), (1486, 105854), (2972, 52927), (5201, 30244), (7561, 20804), (10402, 15122)]