159043608

素因数分解:

$2^3\times 3^3\times {\mathrm{743}}^1\times {\mathrm{991}}^1$

素因数の和:1749

約数の個数: 64

約数和(自身を含む): 442828800

約数和(自身を除く): 283785192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 743, 991, 1486, 1982, 2229, 2972, 2973, 3964, 4458, 5944, 5946, 6687, 7928, 8916, 8919, 11892, 13374, 17832, 17838, 20061, 23784, 26748, 26757, 35676, 40122, 53496, 53514, 71352, 80244, 107028, 160488, 214056, 736313, 1472626, 2208939, 2945252, 4417878, 5890504, 6626817, 8835756, 13253634, 17671512, 19880451, 26507268, 39760902, 53014536, 79521804, 159043608]

約数ペア:

[(1, 159043608), (2, 79521804), (3, 53014536), (4, 39760902), (6, 26507268), (8, 19880451), (9, 17671512), (12, 13253634), (18, 8835756), (24, 6626817), (27, 5890504), (36, 4417878), (54, 2945252), (72, 2208939), (108, 1472626), (216, 736313), (743, 214056), (991, 160488), (1486, 107028), (1982, 80244), (2229, 71352), (2972, 53514), (2973, 53496), (3964, 40122), (4458, 35676), (5944, 26757), (5946, 26748), (6687, 23784), (7928, 20061), (8916, 17838), (8919, 17832), (11892, 13374)]