170136316

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{1019}}^1$

素因数の和:1186

約数の個数: 48

約数和(自身を含む): 349574400

約数和(自身を除く): 179438084

約数列:

[1, 2, 4, 7, 14, 28, 67, 89, 134, 178, 268, 356, 469, 623, 938, 1019, 1246, 1876, 2038, 2492, 4076, 5963, 7133, 11926, 14266, 23852, 28532, 41741, 68273, 83482, 90691, 136546, 166964, 181382, 273092, 362764, 477911, 634837, 955822, 1269674, 1911644, 2539348, 6076297, 12152594, 24305188, 42534079, 85068158, 170136316]

約数ペア:

[(1, 170136316), (2, 85068158), (4, 42534079), (7, 24305188), (14, 12152594), (28, 6076297), (67, 2539348), (89, 1911644), (134, 1269674), (178, 955822), (268, 634837), (356, 477911), (469, 362764), (623, 273092), (938, 181382), (1019, 166964), (1246, 136546), (1876, 90691), (2038, 83482), (2492, 68273), (4076, 41741), (5963, 28532), (7133, 23852), (11926, 14266)]