137355110

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1\times {\mathrm{787}}^1$

素因数の和:1388

約数の個数: 32

約数和(自身を含む): 255992832

約数和(自身を除く): 118637722

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 563, 787, 1126, 1574, 2815, 3935, 5630, 7870, 17453, 24397, 34906, 48794, 87265, 121985, 174530, 243970, 443081, 886162, 2215405, 4430810, 13735511, 27471022, 68677555, 137355110]

約数ペア:

[(1, 137355110), (2, 68677555), (5, 27471022), (10, 13735511), (31, 4430810), (62, 2215405), (155, 886162), (310, 443081), (563, 243970), (787, 174530), (1126, 121985), (1574, 87265), (2815, 48794), (3935, 34906), (5630, 24397), (7870, 17453)]