156947113688

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1439}}^1\times {\mathrm{3623}}^1$

素因数の和:5192

約数の個数: 64

約数和(自身を含む): 304346419200

約数和(自身を除く): 147399305512

約数列:

[1, 2, 4, 8, 53, 71, 106, 142, 212, 284, 424, 568, 1439, 2878, 3623, 3763, 5756, 7246, 7526, 11512, 14492, 15052, 28984, 30104, 76267, 102169, 152534, 192019, 204338, 257233, 305068, 384038, 408676, 514466, 610136, 768076, 817352, 1028932, 1536152, 2057864, 5213497, 5414957, 10426994, 10829914, 13633349, 20853988, 21659828, 27266698, 41707976, 43319656, 54533396, 109066792, 276315341, 370158287, 552630682, 740316574, 1105261364, 1480633148, 2210522728, 2961266296, 19618389211, 39236778422, 78473556844, 156947113688]

約数ペア:

[(1, 156947113688), (2, 78473556844), (4, 39236778422), (8, 19618389211), (53, 2961266296), (71, 2210522728), (106, 1480633148), (142, 1105261364), (212, 740316574), (284, 552630682), (424, 370158287), (568, 276315341), (1439, 109066792), (2878, 54533396), (3623, 43319656), (3763, 41707976), (5756, 27266698), (7246, 21659828), (7526, 20853988), (11512, 13633349), (14492, 10829914), (15052, 10426994), (28984, 5414957), (30104, 5213497), (76267, 2057864), (102169, 1536152), (152534, 1028932), (192019, 817352), (204338, 768076), (257233, 610136), (305068, 514466), (384038, 408676)]