156769134064

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1847}}^1\times {\mathrm{279203}}^1$

素因数の和:281077

約数の個数: 40

約数和(自身を含む): 319900775040

約数和(自身を除く): 163131640976

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1847, 3694, 7388, 14776, 29552, 35093, 70186, 140372, 279203, 280744, 558406, 561488, 1116812, 2233624, 4467248, 5304857, 10609714, 21219428, 42438856, 84877712, 515687941, 1031375882, 2062751764, 4125503528, 8251007056, 9798070879, 19596141758, 39192283516, 78384567032, 156769134064]

約数ペア:

[(1, 156769134064), (2, 78384567032), (4, 39192283516), (8, 19596141758), (16, 9798070879), (19, 8251007056), (38, 4125503528), (76, 2062751764), (152, 1031375882), (304, 515687941), (1847, 84877712), (3694, 42438856), (7388, 21219428), (14776, 10609714), (29552, 5304857), (35093, 4467248), (70186, 2233624), (140372, 1116812), (279203, 561488), (280744, 558406)]