156929945230

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{1303}}^1\times {\mathrm{1619}}^1$

素因数の和:3145

約数の個数: 64

約数和(自身を含む): 291116643840

約数和(自身を除く): 134186698610

約数列:

[1, 2, 5, 10, 43, 86, 173, 215, 346, 430, 865, 1303, 1619, 1730, 2606, 3238, 6515, 7439, 8095, 13030, 14878, 16190, 37195, 56029, 69617, 74390, 112058, 139234, 225419, 280087, 280145, 348085, 450838, 560174, 560290, 696170, 1127095, 1400435, 2109557, 2254190, 2800870, 4219114, 9693017, 10547785, 12043741, 19386034, 21095570, 24087482, 48465085, 60218705, 90710951, 96930170, 120437410, 181421902, 364953361, 453554755, 729906722, 907109510, 1824766805, 3649533610, 15692994523, 31385989046, 78464972615, 156929945230]

約数ペア:

[(1, 156929945230), (2, 78464972615), (5, 31385989046), (10, 15692994523), (43, 3649533610), (86, 1824766805), (173, 907109510), (215, 729906722), (346, 453554755), (430, 364953361), (865, 181421902), (1303, 120437410), (1619, 96930170), (1730, 90710951), (2606, 60218705), (3238, 48465085), (6515, 24087482), (7439, 21095570), (8095, 19386034), (13030, 12043741), (14878, 10547785), (16190, 9693017), (37195, 4219114), (56029, 2800870), (69617, 2254190), (74390, 2109557), (112058, 1400435), (139234, 1127095), (225419, 696170), (280087, 560290), (280145, 560174), (348085, 450838)]