135771986

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{4517}}^1$

素因数の和:4658

約数の個数: 32

約数和(自身を含む): 247224960

約数和(自身を除く): 111452974

約数列:

[1, 2, 7, 14, 19, 38, 113, 133, 226, 266, 791, 1582, 2147, 4294, 4517, 9034, 15029, 30058, 31619, 63238, 85823, 171646, 510421, 600761, 1020842, 1201522, 3572947, 7145894, 9697999, 19395998, 67885993, 135771986]

約数ペア:

[(1, 135771986), (2, 67885993), (7, 19395998), (14, 9697999), (19, 7145894), (38, 3572947), (113, 1201522), (133, 1020842), (226, 600761), (266, 510421), (791, 171646), (1582, 85823), (2147, 63238), (4294, 31619), (4517, 30058), (9034, 15029)]