128596182

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2237}}^1$

素因数の和:2333

約数の個数: 64

約数和(自身を含む): 306802944

約数和(自身を除く): 178206762

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 67, 78, 134, 143, 201, 286, 402, 429, 737, 858, 871, 1474, 1742, 2211, 2237, 2613, 4422, 4474, 5226, 6711, 9581, 13422, 19162, 24607, 28743, 29081, 49214, 57486, 58162, 73821, 87243, 147642, 149879, 174486, 299758, 319891, 449637, 639782, 899274, 959673, 1648669, 1919346, 1948427, 3297338, 3896854, 4946007, 5845281, 9892014, 11690562, 21432697, 42865394, 64298091, 128596182]

約数ペア:

[(1, 128596182), (2, 64298091), (3, 42865394), (6, 21432697), (11, 11690562), (13, 9892014), (22, 5845281), (26, 4946007), (33, 3896854), (39, 3297338), (66, 1948427), (67, 1919346), (78, 1648669), (134, 959673), (143, 899274), (201, 639782), (286, 449637), (402, 319891), (429, 299758), (737, 174486), (858, 149879), (871, 147642), (1474, 87243), (1742, 73821), (2211, 58162), (2237, 57486), (2613, 49214), (4422, 29081), (4474, 28743), (5226, 24607), (6711, 19162), (9581, 13422)]