144577862

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{709}}^1$

素因数の和:789

約数の個数: 64

約数和(自身を含む): 274821120

約数和(自身を除く): 130243258

約数列:

[1, 2, 11, 13, 22, 23, 26, 31, 46, 62, 143, 253, 286, 299, 341, 403, 506, 598, 682, 709, 713, 806, 1418, 1426, 3289, 4433, 6578, 7799, 7843, 8866, 9217, 9269, 15598, 15686, 16307, 18434, 18538, 21979, 32614, 43958, 101387, 101959, 179377, 202774, 203918, 211991, 241769, 285727, 358754, 423982, 483538, 505517, 571454, 1011034, 2331901, 3142997, 4663802, 5560687, 6285994, 6571721, 11121374, 13143442, 72288931, 144577862]

約数ペア:

[(1, 144577862), (2, 72288931), (11, 13143442), (13, 11121374), (22, 6571721), (23, 6285994), (26, 5560687), (31, 4663802), (46, 3142997), (62, 2331901), (143, 1011034), (253, 571454), (286, 505517), (299, 483538), (341, 423982), (403, 358754), (506, 285727), (598, 241769), (682, 211991), (709, 203918), (713, 202774), (806, 179377), (1418, 101959), (1426, 101387), (3289, 43958), (4433, 32614), (6578, 21979), (7799, 18538), (7843, 18434), (8866, 16307), (9217, 15686), (9269, 15598)]