142186122

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{1087}}^1$

素因数の和:1164

約数の個数: 72

約数和(自身を含む): 341662464

約数和(自身を除く): 199476342

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 117, 129, 169, 234, 258, 338, 387, 507, 559, 774, 1014, 1087, 1118, 1521, 1677, 2174, 3042, 3261, 3354, 5031, 6522, 7267, 9783, 10062, 14131, 14534, 19566, 21801, 28262, 42393, 43602, 46741, 65403, 84786, 93482, 127179, 130806, 140223, 183703, 254358, 280446, 367406, 420669, 551109, 607633, 841338, 1102218, 1215266, 1653327, 1822899, 3306654, 3645798, 5468697, 7899229, 10937394, 15798458, 23697687, 47395374, 71093061, 142186122]

約数ペア:

[(1, 142186122), (2, 71093061), (3, 47395374), (6, 23697687), (9, 15798458), (13, 10937394), (18, 7899229), (26, 5468697), (39, 3645798), (43, 3306654), (78, 1822899), (86, 1653327), (117, 1215266), (129, 1102218), (169, 841338), (234, 607633), (258, 551109), (338, 420669), (387, 367406), (507, 280446), (559, 254358), (774, 183703), (1014, 140223), (1087, 130806), (1118, 127179), (1521, 93482), (1677, 84786), (2174, 65403), (3042, 46741), (3261, 43602), (3354, 42393), (5031, 28262), (6522, 21801), (7267, 19566), (9783, 14534), (10062, 14131)]