156926687820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12052741}}^1$

素因数の和:12052791

約数の個数: 96

約数和(自身を含む): 518364327936

約数和(自身を除く): 361437640116

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 6510, 13020, 12052741, 24105482, 36158223, 48210964, 60263705, 72316446, 84369187, 120527410, 144632892, 168738374, 180791115, 241054820, 253107561, 337476748, 361582230, 373634971, 421845935, 506215122, 723164460, 747269942, 843691870, 1012430244, 1120904913, 1265537805, 1494539884, 1687383740, 1868174855, 2241809826, 2531075610, 2615444797, 3736349710, 4483619652, 5062151220, 5230889594, 5604524565, 7472699420, 7846334391, 10461779188, 11209049130, 13077223985, 15692668782, 22418098260, 26154447970, 31385337564, 39231671955, 52308895940, 78463343910, 156926687820]

約数ペア:

[(1, 156926687820), (2, 78463343910), (3, 52308895940), (4, 39231671955), (5, 31385337564), (6, 26154447970), (7, 22418098260), (10, 15692668782), (12, 13077223985), (14, 11209049130), (15, 10461779188), (20, 7846334391), (21, 7472699420), (28, 5604524565), (30, 5230889594), (31, 5062151220), (35, 4483619652), (42, 3736349710), (60, 2615444797), (62, 2531075610), (70, 2241809826), (84, 1868174855), (93, 1687383740), (105, 1494539884), (124, 1265537805), (140, 1120904913), (155, 1012430244), (186, 843691870), (210, 747269942), (217, 723164460), (310, 506215122), (372, 421845935), (420, 373634971), (434, 361582230), (465, 337476748), (620, 253107561), (651, 241054820), (868, 180791115), (930, 168738374), (1085, 144632892), (1302, 120527410), (1860, 84369187), (2170, 72316446), (2604, 60263705), (3255, 48210964), (4340, 36158223), (6510, 24105482), (13020, 12052741)]