135109876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{709}}^1$

素因数の和:856

約数の個数: 48

約数和(自身を含む): 266232960

約数和(自身を除く): 131123084

約数列:

[1, 2, 4, 11, 22, 44, 61, 71, 122, 142, 244, 284, 671, 709, 781, 1342, 1418, 1562, 2684, 2836, 3124, 4331, 7799, 8662, 15598, 17324, 31196, 43249, 47641, 50339, 86498, 95282, 100678, 172996, 190564, 201356, 475739, 553729, 951478, 1107458, 1902956, 2214916, 3070679, 6141358, 12282716, 33777469, 67554938, 135109876]

約数ペア:

[(1, 135109876), (2, 67554938), (4, 33777469), (11, 12282716), (22, 6141358), (44, 3070679), (61, 2214916), (71, 1902956), (122, 1107458), (142, 951478), (244, 553729), (284, 475739), (671, 201356), (709, 190564), (781, 172996), (1342, 100678), (1418, 95282), (1562, 86498), (2684, 50339), (2836, 47641), (3124, 43249), (4331, 31196), (7799, 17324), (8662, 15598)]