154338716

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19073}}^1$

素因数の和:19118

約数の個数: 36

約数和(自身を含む): 327920208

約数和(自身を除く): 173581492

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 289, 476, 578, 1156, 2023, 4046, 8092, 19073, 38146, 76292, 133511, 267022, 324241, 534044, 648482, 1296964, 2269687, 4539374, 5512097, 9078748, 11024194, 22048388, 38584679, 77169358, 154338716]

約数ペア:

[(1, 154338716), (2, 77169358), (4, 38584679), (7, 22048388), (14, 11024194), (17, 9078748), (28, 5512097), (34, 4539374), (68, 2269687), (119, 1296964), (238, 648482), (289, 534044), (476, 324241), (578, 267022), (1156, 133511), (2023, 76292), (4046, 38146), (8092, 19073)]