164231316

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{198347}}^1$

素因数の和:198380

約数の個数: 36

約数和(自身を含む): 433192032

約数和(自身を除く): 268960716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 198347, 396694, 595041, 793388, 1190082, 1785123, 2380164, 3570246, 4561981, 7140492, 9123962, 13685943, 18247924, 27371886, 41057829, 54743772, 82115658, 164231316]

約数ペア:

[(1, 164231316), (2, 82115658), (3, 54743772), (4, 41057829), (6, 27371886), (9, 18247924), (12, 13685943), (18, 9123962), (23, 7140492), (36, 4561981), (46, 3570246), (69, 2380164), (92, 1785123), (138, 1190082), (207, 793388), (276, 595041), (414, 396694), (828, 198347)]