155663868

素因数分解:

$2^2\times 3^1\times {\mathrm{293}}^1\times {\mathrm{44273}}^1$

素因数の和:44573

約数の個数: 24

約数和(自身を含む): 364463568

約数和(自身を除く): 208799700

約数列:

[1, 2, 3, 4, 6, 12, 293, 586, 879, 1172, 1758, 3516, 44273, 88546, 132819, 177092, 265638, 531276, 12971989, 25943978, 38915967, 51887956, 77831934, 155663868]

約数ペア:

[(1, 155663868), (2, 77831934), (3, 51887956), (4, 38915967), (6, 25943978), (12, 12971989), (293, 531276), (586, 265638), (879, 177092), (1172, 132819), (1758, 88546), (3516, 44273)]