144069562

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:443

約数の個数: 64

約数和(自身を含む): 280756224

約数和(自身を除く): 136686662

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 127, 161, 182, 254, 271, 299, 322, 542, 598, 889, 1651, 1778, 1897, 2093, 2921, 3302, 3523, 3794, 4186, 5842, 6233, 7046, 11557, 12466, 20447, 23114, 24661, 34417, 37973, 40894, 43631, 49322, 68834, 75946, 81029, 87262, 162058, 240919, 265811, 447421, 481838, 531622, 567203, 791591, 894842, 1134406, 1583182, 3131947, 5541137, 6263894, 10290683, 11082274, 20581366, 72034781, 144069562]

約数ペア:

[(1, 144069562), (2, 72034781), (7, 20581366), (13, 11082274), (14, 10290683), (23, 6263894), (26, 5541137), (46, 3131947), (91, 1583182), (127, 1134406), (161, 894842), (182, 791591), (254, 567203), (271, 531622), (299, 481838), (322, 447421), (542, 265811), (598, 240919), (889, 162058), (1651, 87262), (1778, 81029), (1897, 75946), (2093, 68834), (2921, 49322), (3302, 43631), (3523, 40894), (3794, 37973), (4186, 34417), (5842, 24661), (6233, 23114), (7046, 20447), (11557, 12466)]