156152376

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{20269}}^1$

素因数の和:20388

約数の個数: 48

約数和(自身を含む): 426886200

約数和(自身を除く): 270733824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 642, 856, 963, 1284, 1926, 2568, 3852, 7704, 20269, 40538, 60807, 81076, 121614, 162152, 182421, 243228, 364842, 486456, 729684, 1459368, 2168783, 4337566, 6506349, 8675132, 13012698, 17350264, 19519047, 26025396, 39038094, 52050792, 78076188, 156152376]

約数ペア:

[(1, 156152376), (2, 78076188), (3, 52050792), (4, 39038094), (6, 26025396), (8, 19519047), (9, 17350264), (12, 13012698), (18, 8675132), (24, 6506349), (36, 4337566), (72, 2168783), (107, 1459368), (214, 729684), (321, 486456), (428, 364842), (642, 243228), (856, 182421), (963, 162152), (1284, 121614), (1926, 81076), (2568, 60807), (3852, 40538), (7704, 20269)]