168554074

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{3167}}^1$

素因数の和:3294

約数の個数: 32

約数和(自身を含む): 287400960

約数和(自身を除く): 118846886

約数列:

[1, 2, 13, 23, 26, 46, 89, 178, 299, 598, 1157, 2047, 2314, 3167, 4094, 6334, 26611, 41171, 53222, 72841, 82342, 145682, 281863, 563726, 946933, 1893866, 3664219, 6482849, 7328438, 12965698, 84277037, 168554074]

約数ペア:

[(1, 168554074), (2, 84277037), (13, 12965698), (23, 7328438), (26, 6482849), (46, 3664219), (89, 1893866), (178, 946933), (299, 563726), (598, 281863), (1157, 145682), (2047, 82342), (2314, 72841), (3167, 53222), (4094, 41171), (6334, 26611)]