1330256358

素因数分解:

$2^1\times 3^5\times {\mathrm{17}}^1\times {\mathrm{161009}}^1$

素因数の和:161043

約数の個数: 48

約数和(自身を含む): 3164812560

約数和(自身を除く): 1834556202

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 243, 306, 459, 486, 918, 1377, 2754, 4131, 8262, 161009, 322018, 483027, 966054, 1449081, 2737153, 2898162, 4347243, 5474306, 8211459, 8694486, 13041729, 16422918, 24634377, 26083458, 39125187, 49268754, 73903131, 78250374, 147806262, 221709393, 443418786, 665128179, 1330256358]

約数ペア:

[(1, 1330256358), (2, 665128179), (3, 443418786), (6, 221709393), (9, 147806262), (17, 78250374), (18, 73903131), (27, 49268754), (34, 39125187), (51, 26083458), (54, 24634377), (81, 16422918), (102, 13041729), (153, 8694486), (162, 8211459), (243, 5474306), (306, 4347243), (459, 2898162), (486, 2737153), (918, 1449081), (1377, 966054), (2754, 483027), (4131, 322018), (8262, 161009)]