180209818568

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{32694089}}^1$

素因数の和:32694161

約数の個数: 32

約数和(自身を含む): 370750980600

約数和(自身を除く): 190541162032

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 2756, 5512, 32694089, 65388178, 130776356, 261552712, 425023157, 850046314, 1700092628, 1732786717, 3400185256, 3465573434, 6931146868, 13862293736, 22526227321, 45052454642, 90104909284, 180209818568]

約数ペア:

[(1, 180209818568), (2, 90104909284), (4, 45052454642), (8, 22526227321), (13, 13862293736), (26, 6931146868), (52, 3465573434), (53, 3400185256), (104, 1732786717), (106, 1700092628), (212, 850046314), (424, 425023157), (689, 261552712), (1378, 130776356), (2756, 65388178), (5512, 32694089)]