161437168

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{593519}}^1$

素因数の和:593544

約数の個数: 20

約数和(自身を含む): 331184160

約数和(自身を除く): 169746992

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 593519, 1187038, 2374076, 4748152, 9496304, 10089823, 20179646, 40359292, 80718584, 161437168]

約数ペア:

[(1, 161437168), (2, 80718584), (4, 40359292), (8, 20179646), (16, 10089823), (17, 9496304), (34, 4748152), (68, 2374076), (136, 1187038), (272, 593519)]