161806266973

素因数分解:

${\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1451}}^1\times {\mathrm{43543}}^1$

素因数の和:45204

約数の個数: 16

約数和(自身を含む): 175262161536

約数和(自身を除く): 13455894563

約数列:

[1, 13, 197, 1451, 2561, 18863, 43543, 285847, 566059, 3716011, 8577971, 63180893, 111513623, 821351609, 12446635921, 161806266973]

約数ペア:

[(1, 161806266973), (13, 12446635921), (197, 821351609), (1451, 111513623), (2561, 63180893), (18863, 8577971), (43543, 3716011), (285847, 566059)]