144613924

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:257

約数の個数: 96

約数和(自身を含む): 325140480

約数和(自身を除く): 180526556

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 47, 52, 79, 91, 94, 107, 158, 182, 188, 214, 316, 329, 364, 428, 553, 611, 658, 749, 1027, 1106, 1222, 1316, 1391, 1498, 2054, 2212, 2444, 2782, 2996, 3713, 4108, 4277, 5029, 5564, 7189, 7426, 8453, 8554, 9737, 10058, 14378, 14852, 16906, 17108, 19474, 20116, 25991, 28756, 33812, 35203, 38948, 48269, 51982, 59171, 65377, 70406, 96538, 103964, 109889, 118342, 130754, 140812, 193076, 219778, 236684, 261508, 337883, 397291, 439556, 457639, 675766, 769223, 794582, 915278, 1351532, 1538446, 1589164, 1830556, 2781037, 3076892, 5164783, 5562074, 10329566, 11124148, 20659132, 36153481, 72306962, 144613924]

約数ペア:

[(1, 144613924), (2, 72306962), (4, 36153481), (7, 20659132), (13, 11124148), (14, 10329566), (26, 5562074), (28, 5164783), (47, 3076892), (52, 2781037), (79, 1830556), (91, 1589164), (94, 1538446), (107, 1351532), (158, 915278), (182, 794582), (188, 769223), (214, 675766), (316, 457639), (329, 439556), (364, 397291), (428, 337883), (553, 261508), (611, 236684), (658, 219778), (749, 193076), (1027, 140812), (1106, 130754), (1222, 118342), (1316, 109889), (1391, 103964), (1498, 96538), (2054, 70406), (2212, 65377), (2444, 59171), (2782, 51982), (2996, 48269), (3713, 38948), (4108, 35203), (4277, 33812), (5029, 28756), (5564, 25991), (7189, 20116), (7426, 19474), (8453, 17108), (8554, 16906), (9737, 14852), (10058, 14378)]