155363532

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{681419}}^1$

素因数の和:681445

約数の個数: 24

約数和(自身を含む): 381595200

約数和(自身を除く): 226231668

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 681419, 1362838, 2044257, 2725676, 4088514, 8177028, 12946961, 25893922, 38840883, 51787844, 77681766, 155363532]

約数ペア:

[(1, 155363532), (2, 77681766), (3, 51787844), (4, 38840883), (6, 25893922), (12, 12946961), (19, 8177028), (38, 4088514), (57, 2725676), (76, 2044257), (114, 1362838), (228, 681419)]