155764228

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{233}}^1\times {\mathrm{4517}}^1$

素因数の和:4791

約数の個数: 24

約数和(自身を含む): 281218392

約数和(自身を除く): 125454164

約数列:

[1, 2, 4, 37, 74, 148, 233, 466, 932, 4517, 8621, 9034, 17242, 18068, 34484, 167129, 334258, 668516, 1052461, 2104922, 4209844, 38941057, 77882114, 155764228]

約数ペア:

[(1, 155764228), (2, 77882114), (4, 38941057), (37, 4209844), (74, 2104922), (148, 1052461), (233, 668516), (466, 334258), (932, 167129), (4517, 34484), (8621, 18068), (9034, 17242)]