153721204

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{422311}}^1$

素因数の和:422335

約数の個数: 24

約数和(自身を含む): 331092608

約数和(自身を除く): 177371404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 422311, 844622, 1689244, 2956177, 5490043, 5912354, 10980086, 11824708, 21960172, 38430301, 76860602, 153721204]

約数ペア:

[(1, 153721204), (2, 76860602), (4, 38430301), (7, 21960172), (13, 11824708), (14, 10980086), (26, 5912354), (28, 5490043), (52, 2956177), (91, 1689244), (182, 844622), (364, 422311)]