149773386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{653}}^1$

素因数の和:835

約数の個数: 64

約数和(自身を含む): 353599488

約数和(自身を除く): 203826102

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 127, 129, 254, 258, 301, 381, 602, 653, 762, 889, 903, 1306, 1778, 1806, 1959, 2667, 3918, 4571, 5334, 5461, 9142, 10922, 13713, 16383, 27426, 28079, 32766, 38227, 56158, 76454, 82931, 84237, 114681, 165862, 168474, 196553, 229362, 248793, 393106, 497586, 580517, 589659, 1161034, 1179318, 1741551, 3483102, 3566033, 7132066, 10698099, 21396198, 24962231, 49924462, 74886693, 149773386]

約数ペア:

[(1, 149773386), (2, 74886693), (3, 49924462), (6, 24962231), (7, 21396198), (14, 10698099), (21, 7132066), (42, 3566033), (43, 3483102), (86, 1741551), (127, 1179318), (129, 1161034), (254, 589659), (258, 580517), (301, 497586), (381, 393106), (602, 248793), (653, 229362), (762, 196553), (889, 168474), (903, 165862), (1306, 114681), (1778, 84237), (1806, 82931), (1959, 76454), (2667, 56158), (3918, 38227), (4571, 32766), (5334, 28079), (5461, 27426), (9142, 16383), (10922, 13713)]