156728309865

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{22699}}^1\times {\mathrm{27077}}^1$

素因数の和:49801

約数の個数: 32

約数和(自身を含む): 265537699200

約数和(自身を除く): 108809389335

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 22699, 27077, 68097, 81231, 113495, 135385, 340485, 385883, 406155, 460309, 1157649, 1380927, 1929415, 2301545, 5788245, 6904635, 614620823, 1843862469, 3073104115, 9219312345, 10448553991, 31345661973, 52242769955, 156728309865]

約数ペア:

[(1, 156728309865), (3, 52242769955), (5, 31345661973), (15, 10448553991), (17, 9219312345), (51, 3073104115), (85, 1843862469), (255, 614620823), (22699, 6904635), (27077, 5788245), (68097, 2301545), (81231, 1929415), (113495, 1380927), (135385, 1157649), (340485, 460309), (385883, 406155)]