156622884688

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{575819429}}^1$

素因数の和:575819454

約数の個数: 20

約数和(自身を含む): 321307241940

約数和(自身を除く): 164684357252

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 575819429, 1151638858, 2303277716, 4606555432, 9213110864, 9788930293, 19577860586, 39155721172, 78311442344, 156622884688]

約数ペア:

[(1, 156622884688), (2, 78311442344), (4, 39155721172), (8, 19577860586), (16, 9788930293), (17, 9213110864), (34, 4606555432), (68, 2303277716), (136, 1151638858), (272, 575819429)]