156985193960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{15153011}}^1$

素因数の和:15153066

約数の個数: 64

約数和(自身を含む): 414586408320

約数和(自身を除く): 257601214360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 56, 70, 74, 140, 148, 185, 259, 280, 296, 370, 518, 740, 1036, 1295, 1480, 2072, 2590, 5180, 10360, 15153011, 30306022, 60612044, 75765055, 106071077, 121224088, 151530110, 212142154, 303060220, 424284308, 530355385, 560661407, 606120440, 848568616, 1060710770, 1121322814, 2121421540, 2242645628, 2803307035, 3924629849, 4242843080, 4485291256, 5606614070, 7849259698, 11213228140, 15698519396, 19623149245, 22426456280, 31397038792, 39246298490, 78492596980, 156985193960]

約数ペア:

[(1, 156985193960), (2, 78492596980), (4, 39246298490), (5, 31397038792), (7, 22426456280), (8, 19623149245), (10, 15698519396), (14, 11213228140), (20, 7849259698), (28, 5606614070), (35, 4485291256), (37, 4242843080), (40, 3924629849), (56, 2803307035), (70, 2242645628), (74, 2121421540), (140, 1121322814), (148, 1060710770), (185, 848568616), (259, 606120440), (280, 560661407), (296, 530355385), (370, 424284308), (518, 303060220), (740, 212142154), (1036, 151530110), (1295, 121224088), (1480, 106071077), (2072, 75765055), (2590, 60612044), (5180, 30306022), (10360, 15153011)]