159774888

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1493}}^1$

素因数の和:1536

約数の個数: 128

約数和(自身を含む): 501984000

約数和(自身を除く): 342209112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 182, 196, 273, 294, 312, 343, 364, 392, 546, 588, 637, 686, 728, 1029, 1092, 1176, 1274, 1372, 1493, 1911, 2058, 2184, 2548, 2744, 2986, 3822, 4116, 4459, 4479, 5096, 5972, 7644, 8232, 8918, 8958, 10451, 11944, 13377, 15288, 17836, 17916, 19409, 20902, 26754, 31353, 35672, 35832, 38818, 41804, 53508, 58227, 62706, 73157, 77636, 83608, 107016, 116454, 125412, 135863, 146314, 155272, 219471, 232908, 250824, 271726, 292628, 407589, 438942, 465816, 512099, 543452, 585256, 815178, 877884, 951041, 1024198, 1086904, 1536297, 1630356, 1755768, 1902082, 2048396, 2853123, 3072594, 3260712, 3804164, 4096792, 5706246, 6145188, 6657287, 7608328, 11412492, 12290376, 13314574, 19971861, 22824984, 26629148, 39943722, 53258296, 79887444, 159774888]

約数ペア:

[(1, 159774888), (2, 79887444), (3, 53258296), (4, 39943722), (6, 26629148), (7, 22824984), (8, 19971861), (12, 13314574), (13, 12290376), (14, 11412492), (21, 7608328), (24, 6657287), (26, 6145188), (28, 5706246), (39, 4096792), (42, 3804164), (49, 3260712), (52, 3072594), (56, 2853123), (78, 2048396), (84, 1902082), (91, 1755768), (98, 1630356), (104, 1536297), (147, 1086904), (156, 1024198), (168, 951041), (182, 877884), (196, 815178), (273, 585256), (294, 543452), (312, 512099), (343, 465816), (364, 438942), (392, 407589), (546, 292628), (588, 271726), (637, 250824), (686, 232908), (728, 219471), (1029, 155272), (1092, 146314), (1176, 135863), (1274, 125412), (1372, 116454), (1493, 107016), (1911, 83608), (2058, 77636), (2184, 73157), (2548, 62706), (2744, 58227), (2986, 53508), (3822, 41804), (4116, 38818), (4459, 35832), (4479, 35672), (5096, 31353), (5972, 26754), (7644, 20902), (8232, 19409), (8918, 17916), (8958, 17836), (10451, 15288), (11944, 13377)]