156716230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{26881}}^1$

素因数の和:26952

約数の個数: 32

約数和(自身を含む): 313551648

約数和(自身を除く): 156835418

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 265, 530, 583, 1166, 2915, 5830, 26881, 53762, 134405, 268810, 295691, 591382, 1424693, 1478455, 2849386, 2956910, 7123465, 14246930, 15671623, 31343246, 78358115, 156716230]

約数ペア:

[(1, 156716230), (2, 78358115), (5, 31343246), (10, 15671623), (11, 14246930), (22, 7123465), (53, 2956910), (55, 2849386), (106, 1478455), (110, 1424693), (265, 591382), (530, 295691), (583, 268810), (1166, 134405), (2915, 53762), (5830, 26881)]