145976334

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{587}}^1$

素因数の和:821

約数の個数: 64

約数和(自身を含む): 346816512

約数和(自身を除く): 200840178

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 191, 217, 382, 434, 573, 587, 651, 1146, 1174, 1302, 1337, 1761, 2674, 3522, 4011, 4109, 5921, 8022, 8218, 11842, 12327, 17763, 18197, 24654, 35526, 36394, 41447, 54591, 82894, 109182, 112117, 124341, 127379, 224234, 248682, 254758, 336351, 382137, 672702, 764274, 784819, 1569638, 2354457, 3475627, 4708914, 6951254, 10426881, 20853762, 24329389, 48658778, 72988167, 145976334]

約数ペア:

[(1, 145976334), (2, 72988167), (3, 48658778), (6, 24329389), (7, 20853762), (14, 10426881), (21, 6951254), (31, 4708914), (42, 3475627), (62, 2354457), (93, 1569638), (186, 784819), (191, 764274), (217, 672702), (382, 382137), (434, 336351), (573, 254758), (587, 248682), (651, 224234), (1146, 127379), (1174, 124341), (1302, 112117), (1337, 109182), (1761, 82894), (2674, 54591), (3522, 41447), (4011, 36394), (4109, 35526), (5921, 24654), (8022, 18197), (8218, 17763), (11842, 12327)]