156924465752

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{2155319}}^1$

素因数の和:2155823

約数の個数: 32

約数和(自身を含む): 310366080000

約数和(自身を除く): 153441614248

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 479, 958, 1916, 3832, 9101, 18202, 36404, 72808, 2155319, 4310638, 8621276, 17242552, 40951061, 81902122, 163804244, 327608488, 1032397801, 2064795602, 4129591204, 8259182408, 19615558219, 39231116438, 78462232876, 156924465752]

約数ペア:

[(1, 156924465752), (2, 78462232876), (4, 39231116438), (8, 19615558219), (19, 8259182408), (38, 4129591204), (76, 2064795602), (152, 1032397801), (479, 327608488), (958, 163804244), (1916, 81902122), (3832, 40951061), (9101, 17242552), (18202, 8621276), (36404, 4310638), (72808, 2155319)]