160947103681

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{827}}^1\times {\mathrm{1583}}^1$

素因数の和:2630

約数の個数: 48

約数和(自身を含む): 203043988224

約数和(自身を除く): 42096884543

約数列:

[1, 7, 13, 49, 91, 193, 637, 827, 1351, 1583, 2509, 5789, 9457, 10751, 11081, 17563, 20579, 40523, 75257, 77567, 122941, 144053, 159611, 305519, 526799, 1008371, 1117277, 1309141, 2074943, 2138633, 3971747, 7820939, 9163987, 14524601, 14970431, 17018833, 27802229, 64147909, 101672207, 119131831, 194615603, 252664213, 833922817, 1768649491, 3284634769, 12380546437, 22992443383, 160947103681]

約数ペア:

[(1, 160947103681), (7, 22992443383), (13, 12380546437), (49, 3284634769), (91, 1768649491), (193, 833922817), (637, 252664213), (827, 194615603), (1351, 119131831), (1583, 101672207), (2509, 64147909), (5789, 27802229), (9457, 17018833), (10751, 14970431), (11081, 14524601), (17563, 9163987), (20579, 7820939), (40523, 3971747), (75257, 2138633), (77567, 2074943), (122941, 1309141), (144053, 1117277), (159611, 1008371), (305519, 526799)]