159454908

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{66109}}^1$

素因数の和:66186

約数の個数: 36

約数和(自身を含む): 409088680

約数和(自身を除く): 249633772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1206, 2412, 66109, 132218, 198327, 264436, 396654, 594981, 793308, 1189962, 2379924, 4429303, 8858606, 13287909, 17717212, 26575818, 39863727, 53151636, 79727454, 159454908]

約数ペア:

[(1, 159454908), (2, 79727454), (3, 53151636), (4, 39863727), (6, 26575818), (9, 17717212), (12, 13287909), (18, 8858606), (36, 4429303), (67, 2379924), (134, 1189962), (201, 793308), (268, 594981), (402, 396654), (603, 264436), (804, 198327), (1206, 132218), (2412, 66109)]