156621852

素因数分解:

$2^2\times 3^2\times {\mathrm{1109}}^1\times {\mathrm{3923}}^1$

素因数の和:5042

約数の個数: 36

約数和(自身を含む): 396363240

約数和(自身を除く): 239741388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1109, 2218, 3327, 3923, 4436, 6654, 7846, 9981, 11769, 13308, 15692, 19962, 23538, 35307, 39924, 47076, 70614, 141228, 4350607, 8701214, 13051821, 17402428, 26103642, 39155463, 52207284, 78310926, 156621852]

約数ペア:

[(1, 156621852), (2, 78310926), (3, 52207284), (4, 39155463), (6, 26103642), (9, 17402428), (12, 13051821), (18, 8701214), (36, 4350607), (1109, 141228), (2218, 70614), (3327, 47076), (3923, 39924), (4436, 35307), (6654, 23538), (7846, 19962), (9981, 15692), (11769, 13308)]