135344770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{3163}}^1$

素因数の和:3570

約数の個数: 32

約数和(自身を含む): 266535360

約数和(自身を除く): 131190590

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 389, 778, 1945, 3163, 3890, 4279, 6326, 8558, 15815, 21395, 31630, 34793, 42790, 69586, 173965, 347930, 1230407, 2460814, 6152035, 12304070, 13534477, 27068954, 67672385, 135344770]

約数ペア:

[(1, 135344770), (2, 67672385), (5, 27068954), (10, 13534477), (11, 12304070), (22, 6152035), (55, 2460814), (110, 1230407), (389, 347930), (778, 173965), (1945, 69586), (3163, 42790), (3890, 34793), (4279, 31630), (6326, 21395), (8558, 15815)]