156926296908

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{3037}}^1\times {\mathrm{17293}}^1$

素因数の和:20423

約数の個数: 72

約数和(自身を含む): 401609430768

約数和(自身を除く): 244683133860

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 996, 1494, 2988, 3037, 6074, 9111, 12148, 17293, 18222, 27333, 34586, 36444, 51879, 54666, 69172, 103758, 109332, 155637, 207516, 252071, 311274, 504142, 622548, 756213, 1008284, 1435319, 1512426, 2268639, 2870638, 3024852, 4305957, 4537278, 5741276, 8611914, 9074556, 12917871, 17223828, 25835742, 51671484, 52518841, 105037682, 157556523, 210075364, 315113046, 472669569, 630226092, 945339138, 1890678276, 4359063803, 8718127606, 13077191409, 17436255212, 26154382818, 39231574227, 52308765636, 78463148454, 156926296908]

約数ペア:

[(1, 156926296908), (2, 78463148454), (3, 52308765636), (4, 39231574227), (6, 26154382818), (9, 17436255212), (12, 13077191409), (18, 8718127606), (36, 4359063803), (83, 1890678276), (166, 945339138), (249, 630226092), (332, 472669569), (498, 315113046), (747, 210075364), (996, 157556523), (1494, 105037682), (2988, 52518841), (3037, 51671484), (6074, 25835742), (9111, 17223828), (12148, 12917871), (17293, 9074556), (18222, 8611914), (27333, 5741276), (34586, 4537278), (36444, 4305957), (51879, 3024852), (54666, 2870638), (69172, 2268639), (103758, 1512426), (109332, 1435319), (155637, 1008284), (207516, 756213), (252071, 622548), (311274, 504142)]