139172592

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{823}}^1$

素因数の和:1118

約数の個数: 80

約数和(自身を含む): 389086208

約数和(自身を除く): 249913616

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 271, 312, 542, 624, 813, 823, 1084, 1626, 1646, 2168, 2469, 3252, 3292, 3523, 4336, 4938, 6504, 6584, 7046, 9876, 10569, 10699, 13008, 13168, 14092, 19752, 21138, 21398, 28184, 32097, 39504, 42276, 42796, 56368, 64194, 84552, 85592, 128388, 169104, 171184, 223033, 256776, 446066, 513552, 669099, 892132, 1338198, 1784264, 2676396, 2899429, 3568528, 5352792, 5798858, 8698287, 10705584, 11597716, 17396574, 23195432, 34793148, 46390864, 69586296, 139172592]

約数ペア:

[(1, 139172592), (2, 69586296), (3, 46390864), (4, 34793148), (6, 23195432), (8, 17396574), (12, 11597716), (13, 10705584), (16, 8698287), (24, 5798858), (26, 5352792), (39, 3568528), (48, 2899429), (52, 2676396), (78, 1784264), (104, 1338198), (156, 892132), (208, 669099), (271, 513552), (312, 446066), (542, 256776), (624, 223033), (813, 171184), (823, 169104), (1084, 128388), (1626, 85592), (1646, 84552), (2168, 64194), (2469, 56368), (3252, 42796), (3292, 42276), (3523, 39504), (4336, 32097), (4938, 28184), (6504, 21398), (6584, 21138), (7046, 19752), (9876, 14092), (10569, 13168), (10699, 13008)]