156916307

素因数分解:

${\mathrm{17}}^3\times {\mathrm{19}}^1\times {\mathrm{41}}^2$

素因数の和:152

約数の個数: 24

約数和(自身を含む): 179881200

約数和(自身を除く): 22964893

約数列:

[1, 17, 19, 41, 289, 323, 697, 779, 1681, 4913, 5491, 11849, 13243, 28577, 31939, 93347, 201433, 225131, 485809, 542963, 3827227, 8258753, 9230371, 156916307]

約数ペア:

[(1, 156916307), (17, 9230371), (19, 8258753), (41, 3827227), (289, 542963), (323, 485809), (697, 225131), (779, 201433), (1681, 93347), (4913, 31939), (5491, 28577), (11849, 13243)]