153937644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{9209}}^1$

素因数の和:9422

約数の個数: 48

約数和(自身を含む): 412608000

約数和(自身を除く): 258670356

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 199, 398, 597, 796, 1194, 1393, 2388, 2786, 4179, 5572, 8358, 9209, 16716, 18418, 27627, 36836, 55254, 64463, 110508, 128926, 193389, 257852, 386778, 773556, 1832591, 3665182, 5497773, 7330364, 10995546, 12828137, 21991092, 25656274, 38484411, 51312548, 76968822, 153937644]

約数ペア:

[(1, 153937644), (2, 76968822), (3, 51312548), (4, 38484411), (6, 25656274), (7, 21991092), (12, 12828137), (14, 10995546), (21, 7330364), (28, 5497773), (42, 3665182), (84, 1832591), (199, 773556), (398, 386778), (597, 257852), (796, 193389), (1194, 128926), (1393, 110508), (2388, 64463), (2786, 55254), (4179, 36836), (5572, 27627), (8358, 18418), (9209, 16716)]