160381719

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{5659}}^1$

素因数の和:5779

約数の個数: 24

約数和(自身を含む): 240165120

約数和(自身を除く): 79783401

約数列:

[1, 3, 9, 47, 67, 141, 201, 423, 603, 3149, 5659, 9447, 16977, 28341, 50931, 265973, 379153, 797919, 1137459, 2393757, 3412377, 17820191, 53460573, 160381719]

約数ペア:

[(1, 160381719), (3, 53460573), (9, 17820191), (47, 3412377), (67, 2393757), (141, 1137459), (201, 797919), (423, 379153), (603, 265973), (3149, 50931), (5659, 28341), (9447, 16977)]