145101822

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{9157}}^1$

素因数の和:9320

約数の個数: 32

約数和(自身を含む): 307708800

約数和(自身を除く): 162606978

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 139, 278, 417, 834, 2641, 5282, 7923, 9157, 15846, 18314, 27471, 54942, 173983, 347966, 521949, 1043898, 1272823, 2545646, 3818469, 7636938, 24183637, 48367274, 72550911, 145101822]

約数ペア:

[(1, 145101822), (2, 72550911), (3, 48367274), (6, 24183637), (19, 7636938), (38, 3818469), (57, 2545646), (114, 1272823), (139, 1043898), (278, 521949), (417, 347966), (834, 173983), (2641, 54942), (5282, 27471), (7923, 18314), (9157, 15846)]