156938290412

素因数分解:

$2^2\times {\mathrm{43}}^2\times {\mathrm{2633}}^1\times {\mathrm{8059}}^1$

素因数の和:10782

約数の個数: 36

約数和(自身を含む): 281319260040

約数和(自身を除く): 124380969628

約数列:

[1, 2, 4, 43, 86, 172, 1849, 2633, 3698, 5266, 7396, 8059, 10532, 16118, 32236, 113219, 226438, 346537, 452876, 693074, 1386148, 4868417, 9736834, 14901091, 19473668, 21219347, 29802182, 42438694, 59604364, 84877388, 912431921, 1824863842, 3649727684, 39234572603, 78469145206, 156938290412]

約数ペア:

[(1, 156938290412), (2, 78469145206), (4, 39234572603), (43, 3649727684), (86, 1824863842), (172, 912431921), (1849, 84877388), (2633, 59604364), (3698, 42438694), (5266, 29802182), (7396, 21219347), (8059, 19473668), (10532, 14901091), (16118, 9736834), (32236, 4868417), (113219, 1386148), (226438, 693074), (346537, 452876)]