181387002

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1\times {\mathrm{1489}}^1$

素因数の和:1830

約数の個数: 32

約数和(自身を含む): 369043200

約数和(自身を除く): 187656198

約数列:

[1, 2, 3, 6, 79, 158, 237, 257, 474, 514, 771, 1489, 1542, 2978, 4467, 8934, 20303, 40606, 60909, 117631, 121818, 235262, 352893, 382673, 705786, 765346, 1148019, 2296038, 30231167, 60462334, 90693501, 181387002]

約数ペア:

[(1, 181387002), (2, 90693501), (3, 60462334), (6, 30231167), (79, 2296038), (158, 1148019), (237, 765346), (257, 705786), (474, 382673), (514, 352893), (771, 235262), (1489, 121818), (1542, 117631), (2978, 60909), (4467, 40606), (8934, 20303)]