156947393584

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{3091463}}^1$

素因数の和:3091657

約数の個数: 40

約数和(自身を含む): 322006890240

約数和(自身を除く): 165059496656

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 167, 304, 334, 668, 1336, 2672, 3173, 6346, 12692, 25384, 50768, 3091463, 6182926, 12365852, 24731704, 49463408, 58737797, 117475594, 234951188, 469902376, 516274321, 939804752, 1032548642, 2065097284, 4130194568, 8260389136, 9809212099, 19618424198, 39236848396, 78473696792, 156947393584]

約数ペア:

[(1, 156947393584), (2, 78473696792), (4, 39236848396), (8, 19618424198), (16, 9809212099), (19, 8260389136), (38, 4130194568), (76, 2065097284), (152, 1032548642), (167, 939804752), (304, 516274321), (334, 469902376), (668, 234951188), (1336, 117475594), (2672, 58737797), (3173, 49463408), (6346, 24731704), (12692, 12365852), (25384, 6182926), (50768, 3091463)]