151478470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{105929}}^1$

素因数の和:105960

約数の個数: 32

約数和(自身を含む): 320332320

約数和(自身を除く): 168853850

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 105929, 211858, 529645, 1059290, 1165219, 1377077, 2330438, 2754154, 5826095, 6885385, 11652190, 13770770, 15147847, 30295694, 75739235, 151478470]

約数ペア:

[(1, 151478470), (2, 75739235), (5, 30295694), (10, 15147847), (11, 13770770), (13, 11652190), (22, 6885385), (26, 5826095), (55, 2754154), (65, 2330438), (110, 1377077), (130, 1165219), (143, 1059290), (286, 529645), (715, 211858), (1430, 105929)]