149203318

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{233861}}^1$

素因数の和:233903

約数の個数: 16

約数和(自身を含む): 252570960

約数和(自身を除く): 103367642

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 233861, 467722, 2572471, 5144942, 6781969, 13563938, 74601659, 149203318]

約数ペア:

[(1, 149203318), (2, 74601659), (11, 13563938), (22, 6781969), (29, 5144942), (58, 2572471), (319, 467722), (638, 233861)]