152041154

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{20731}}^1$

素因数の和:20945

約数の個数: 16

約数和(自身を含む): 241320480

約数和(自身を除く): 89279326

約数列:

[1, 2, 19, 38, 193, 386, 3667, 7334, 20731, 41462, 393889, 787778, 4001083, 8002166, 76020577, 152041154]

約数ペア:

[(1, 152041154), (2, 76020577), (19, 8002166), (38, 4001083), (193, 787778), (386, 393889), (3667, 41462), (7334, 20731)]