15677901486

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{421381}}^1$

素因数の和:421458

約数の個数: 64

約数和(自身を含む): 38227775040

約数和(自身を除く): 22549873554

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 53, 54, 78, 106, 117, 159, 234, 318, 351, 477, 689, 702, 954, 1378, 1431, 2067, 2862, 4134, 6201, 12402, 18603, 37206, 421381, 842762, 1264143, 2528286, 3792429, 5477953, 7584858, 10955906, 11377287, 16433859, 22333193, 22754574, 32867718, 44666386, 49301577, 66999579, 98603154, 133999158, 147904731, 200998737, 290331509, 295809462, 401997474, 580663018, 602996211, 870994527, 1205992422, 1741989054, 2612983581, 5225967162, 7838950743, 15677901486]

約数ペア:

[(1, 15677901486), (2, 7838950743), (3, 5225967162), (6, 2612983581), (9, 1741989054), (13, 1205992422), (18, 870994527), (26, 602996211), (27, 580663018), (39, 401997474), (53, 295809462), (54, 290331509), (78, 200998737), (106, 147904731), (117, 133999158), (159, 98603154), (234, 66999579), (318, 49301577), (351, 44666386), (477, 32867718), (689, 22754574), (702, 22333193), (954, 16433859), (1378, 11377287), (1431, 10955906), (2067, 7584858), (2862, 5477953), (4134, 3792429), (6201, 2528286), (12402, 1264143), (18603, 842762), (37206, 421381)]