154569636

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{17383}}^1$

素因数の和:17425

約数の個数: 72

約数和(自身を含む): 442944320

約数和(自身を除く): 288374684

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 8892, 17383, 34766, 52149, 69532, 104298, 156447, 208596, 225979, 312894, 330277, 451958, 625788, 660554, 677937, 903916, 990831, 1321108, 1355874, 1981662, 2033811, 2711748, 2972493, 3963324, 4067622, 4293601, 5944986, 8135244, 8587202, 11889972, 12880803, 17174404, 25761606, 38642409, 51523212, 77284818, 154569636]

約数ペア:

[(1, 154569636), (2, 77284818), (3, 51523212), (4, 38642409), (6, 25761606), (9, 17174404), (12, 12880803), (13, 11889972), (18, 8587202), (19, 8135244), (26, 5944986), (36, 4293601), (38, 4067622), (39, 3963324), (52, 2972493), (57, 2711748), (76, 2033811), (78, 1981662), (114, 1355874), (117, 1321108), (156, 990831), (171, 903916), (228, 677937), (234, 660554), (247, 625788), (342, 451958), (468, 330277), (494, 312894), (684, 225979), (741, 208596), (988, 156447), (1482, 104298), (2223, 69532), (2964, 52149), (4446, 34766), (8892, 17383)]