158869032

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{701}}^1$

素因数の和:807

約数の個数: 128

約数和(自身を含む): 485222400

約数和(自身を除く): 326353368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 71, 76, 84, 114, 133, 142, 152, 168, 213, 228, 266, 284, 399, 426, 456, 497, 532, 568, 701, 798, 852, 994, 1064, 1349, 1402, 1491, 1596, 1704, 1988, 2103, 2698, 2804, 2982, 3192, 3976, 4047, 4206, 4907, 5396, 5608, 5964, 8094, 8412, 9443, 9814, 10792, 11928, 13319, 14721, 16188, 16824, 18886, 19628, 26638, 28329, 29442, 32376, 37772, 39256, 39957, 49771, 53276, 56658, 58884, 75544, 79914, 93233, 99542, 106552, 113316, 117768, 149313, 159828, 186466, 199084, 226632, 279699, 298626, 319656, 348397, 372932, 398168, 559398, 597252, 696794, 745864, 945649, 1045191, 1118796, 1194504, 1393588, 1891298, 2090382, 2237592, 2787176, 2836947, 3782596, 4180764, 5673894, 6619543, 7565192, 8361528, 11347788, 13239086, 19858629, 22695576, 26478172, 39717258, 52956344, 79434516, 158869032]

約数ペア:

[(1, 158869032), (2, 79434516), (3, 52956344), (4, 39717258), (6, 26478172), (7, 22695576), (8, 19858629), (12, 13239086), (14, 11347788), (19, 8361528), (21, 7565192), (24, 6619543), (28, 5673894), (38, 4180764), (42, 3782596), (56, 2836947), (57, 2787176), (71, 2237592), (76, 2090382), (84, 1891298), (114, 1393588), (133, 1194504), (142, 1118796), (152, 1045191), (168, 945649), (213, 745864), (228, 696794), (266, 597252), (284, 559398), (399, 398168), (426, 372932), (456, 348397), (497, 319656), (532, 298626), (568, 279699), (701, 226632), (798, 199084), (852, 186466), (994, 159828), (1064, 149313), (1349, 117768), (1402, 113316), (1491, 106552), (1596, 99542), (1704, 93233), (1988, 79914), (2103, 75544), (2698, 58884), (2804, 56658), (2982, 53276), (3192, 49771), (3976, 39957), (4047, 39256), (4206, 37772), (4907, 32376), (5396, 29442), (5608, 28329), (5964, 26638), (8094, 19628), (8412, 18886), (9443, 16824), (9814, 16188), (10792, 14721), (11928, 13319)]