151931726

素因数分解:

$2^1\times {\mathrm{59}}^2\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:416

約数の個数: 24

約数和(自身を含む): 234980760

約数和(自身を除く): 83049034

約数列:

[1, 2, 59, 118, 139, 157, 278, 314, 3481, 6962, 8201, 9263, 16402, 18526, 21823, 43646, 483859, 546517, 967718, 1093034, 1287557, 2575114, 75965863, 151931726]

約数ペア:

[(1, 151931726), (2, 75965863), (59, 2575114), (118, 1287557), (139, 1093034), (157, 967718), (278, 546517), (314, 483859), (3481, 43646), (6962, 21823), (8201, 18526), (9263, 16402)]