134450888

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{557}}^1$

素因数の和:798

約数の個数: 64

約数和(自身を含む): 298105920

約数和(自身を除く): 163655032

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 211, 286, 422, 557, 572, 844, 1114, 1144, 1688, 2228, 2321, 2743, 4456, 4642, 5486, 6127, 7241, 9284, 10972, 12254, 14482, 18568, 21944, 24508, 28964, 30173, 49016, 57928, 60346, 79651, 117527, 120692, 159302, 235054, 241384, 318604, 470108, 637208, 940216, 1292797, 1527851, 2585594, 3055702, 5171188, 6111404, 10342376, 12222808, 16806361, 33612722, 67225444, 134450888]

約数ペア:

[(1, 134450888), (2, 67225444), (4, 33612722), (8, 16806361), (11, 12222808), (13, 10342376), (22, 6111404), (26, 5171188), (44, 3055702), (52, 2585594), (88, 1527851), (104, 1292797), (143, 940216), (211, 637208), (286, 470108), (422, 318604), (557, 241384), (572, 235054), (844, 159302), (1114, 120692), (1144, 117527), (1688, 79651), (2228, 60346), (2321, 57928), (2743, 49016), (4456, 30173), (4642, 28964), (5486, 24508), (6127, 21944), (7241, 18568), (9284, 14482), (10972, 12254)]