147947089004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1340149}}^1$

素因数の和:1340370

約数の個数: 48

約数和(自身を含む): 305747181600

約数和(自身を除く): 157800092596

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 193, 286, 386, 572, 772, 2123, 2509, 4246, 5018, 8492, 10036, 27599, 55198, 110396, 1340149, 2680298, 5360596, 14741639, 17421937, 29483278, 34843874, 58966556, 69687748, 191641307, 258648757, 383282614, 517297514, 766565228, 1034595028, 2845136327, 3362433841, 5690272654, 6724867682, 11380545308, 13449735364, 36986772251, 73973544502, 147947089004]

約数ペア:

[(1, 147947089004), (2, 73973544502), (4, 36986772251), (11, 13449735364), (13, 11380545308), (22, 6724867682), (26, 5690272654), (44, 3362433841), (52, 2845136327), (143, 1034595028), (193, 766565228), (286, 517297514), (386, 383282614), (572, 258648757), (772, 191641307), (2123, 69687748), (2509, 58966556), (4246, 34843874), (5018, 29483278), (8492, 17421937), (10036, 14741639), (27599, 5360596), (55198, 2680298), (110396, 1340149)]