156984373975

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1514197}}^1$

素因数の和:1514260

約数の個数: 48

約数和(自身を含む): 236578295520

約数和(自身を除く): 79593921545

約数列:

[1, 5, 11, 13, 25, 29, 55, 65, 143, 145, 275, 319, 325, 377, 715, 725, 1595, 1885, 3575, 4147, 7975, 9425, 20735, 103675, 1514197, 7570985, 16656167, 19684561, 37854925, 43911713, 83280835, 98422805, 216530171, 219558565, 416404175, 483028843, 492114025, 570852269, 1082650855, 1097792825, 2415144215, 2854261345, 5413254275, 6279374959, 12075721075, 14271306725, 31396874795, 156984373975]

約数ペア:

[(1, 156984373975), (5, 31396874795), (11, 14271306725), (13, 12075721075), (25, 6279374959), (29, 5413254275), (55, 2854261345), (65, 2415144215), (143, 1097792825), (145, 1082650855), (275, 570852269), (319, 492114025), (325, 483028843), (377, 416404175), (715, 219558565), (725, 216530171), (1595, 98422805), (1885, 83280835), (3575, 43911713), (4147, 37854925), (7975, 19684561), (9425, 16656167), (20735, 7570985), (103675, 1514197)]