142427094

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{3191}}^1$

素因数の和:3412

約数の個数: 32

約数和(自身を含む): 293255424

約数和(自身を除く): 150828330

約数列:

[1, 2, 3, 6, 43, 86, 129, 173, 258, 346, 519, 1038, 3191, 6382, 7439, 9573, 14878, 19146, 22317, 44634, 137213, 274426, 411639, 552043, 823278, 1104086, 1656129, 3312258, 23737849, 47475698, 71213547, 142427094]

約数ペア:

[(1, 142427094), (2, 71213547), (3, 47475698), (6, 23737849), (43, 3312258), (86, 1656129), (129, 1104086), (173, 823278), (258, 552043), (346, 411639), (519, 274426), (1038, 137213), (3191, 44634), (6382, 22317), (7439, 19146), (9573, 14878)]