152534270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{653}}^1$

素因数の和:785

約数の個数: 64

約数和(自身を含む): 325472256

約数和(自身を除く): 172937986

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 71, 94, 142, 235, 329, 355, 470, 497, 653, 658, 710, 994, 1306, 1645, 2485, 3265, 3290, 3337, 4571, 4970, 6530, 6674, 9142, 16685, 22855, 23359, 30691, 33370, 45710, 46363, 46718, 61382, 92726, 116795, 153455, 214837, 231815, 233590, 306910, 324541, 429674, 463630, 649082, 1074185, 1622705, 2148370, 2179061, 3245410, 4358122, 10895305, 15253427, 21790610, 30506854, 76267135, 152534270]

約数ペア:

[(1, 152534270), (2, 76267135), (5, 30506854), (7, 21790610), (10, 15253427), (14, 10895305), (35, 4358122), (47, 3245410), (70, 2179061), (71, 2148370), (94, 1622705), (142, 1074185), (235, 649082), (329, 463630), (355, 429674), (470, 324541), (497, 306910), (653, 233590), (658, 231815), (710, 214837), (994, 153455), (1306, 116795), (1645, 92726), (2485, 61382), (3265, 46718), (3290, 46363), (3337, 45710), (4571, 33370), (4970, 30691), (6530, 23359), (6674, 22855), (9142, 16685)]