161269032

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{142969}}^1$

素因数の和:143025

約数の個数: 32

約数和(自身を含む): 411753600

約数和(自身を除く): 250484568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 142969, 285938, 428907, 571876, 857814, 1143752, 1715628, 3431256, 6719543, 13439086, 20158629, 26878172, 40317258, 53756344, 80634516, 161269032]

約数ペア:

[(1, 161269032), (2, 80634516), (3, 53756344), (4, 40317258), (6, 26878172), (8, 20158629), (12, 13439086), (24, 6719543), (47, 3431256), (94, 1715628), (141, 1143752), (188, 857814), (282, 571876), (376, 428907), (564, 285938), (1128, 142969)]