156693670647

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{73}}^1\times {\mathrm{32371}}^1$

素因数の和:32532

約数の個数: 48

約数和(自身を含む): 228360893184

約数和(自身を除く): 71667222537

約数列:

[1, 3, 23, 31, 69, 73, 93, 219, 713, 961, 1679, 2139, 2263, 2883, 5037, 6789, 22103, 32371, 52049, 66309, 70153, 97113, 156147, 210459, 744533, 1003501, 1613519, 2233599, 2363083, 3010503, 4840557, 7089249, 23080523, 31108531, 54350909, 69241569, 73255573, 93325593, 163052727, 219766719, 715496213, 1684878179, 2146488639, 2270922763, 5054634537, 6812768289, 52231223549, 156693670647]

約数ペア:

[(1, 156693670647), (3, 52231223549), (23, 6812768289), (31, 5054634537), (69, 2270922763), (73, 2146488639), (93, 1684878179), (219, 715496213), (713, 219766719), (961, 163052727), (1679, 93325593), (2139, 73255573), (2263, 69241569), (2883, 54350909), (5037, 31108531), (6789, 23080523), (22103, 7089249), (32371, 4840557), (52049, 3010503), (66309, 2363083), (70153, 2233599), (97113, 1613519), (156147, 1003501), (210459, 744533)]