156728922

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{29383}}^1$

素因数の和:29522

約数の個数: 32

約数和(自身を含む): 361070592

約数和(自身を除く): 204341670

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 1778, 2667, 5334, 29383, 58766, 88149, 176298, 205681, 411362, 617043, 1234086, 3731641, 7463282, 11194923, 22389846, 26121487, 52242974, 78364461, 156728922]

約数ペア:

[(1, 156728922), (2, 78364461), (3, 52242974), (6, 26121487), (7, 22389846), (14, 11194923), (21, 7463282), (42, 3731641), (127, 1234086), (254, 617043), (381, 411362), (762, 205681), (889, 176298), (1778, 88149), (2667, 58766), (5334, 29383)]