143581374

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{587}}^1$

素因数の和:829

約数の個数: 48

約数和(自身を含む): 317011968

約数和(自身を除く): 173430594

約数列:

[1, 2, 3, 6, 9, 18, 107, 127, 214, 254, 321, 381, 587, 642, 762, 963, 1143, 1174, 1761, 1926, 2286, 3522, 5283, 10566, 13589, 27178, 40767, 62809, 74549, 81534, 122301, 125618, 149098, 188427, 223647, 244602, 376854, 447294, 565281, 670941, 1130562, 1341882, 7976743, 15953486, 23930229, 47860458, 71790687, 143581374]

約数ペア:

[(1, 143581374), (2, 71790687), (3, 47860458), (6, 23930229), (9, 15953486), (18, 7976743), (107, 1341882), (127, 1130562), (214, 670941), (254, 565281), (321, 447294), (381, 376854), (587, 244602), (642, 223647), (762, 188427), (963, 149098), (1143, 125618), (1174, 122301), (1761, 81534), (1926, 74549), (2286, 62809), (3522, 40767), (5283, 27178), (10566, 13589)]