156968059066

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{421}}^1\times {\mathrm{10399}}^1$

素因数の和:11039

約数の個数: 64

約数和(自身を含む): 291978086400

約数和(自身を除く): 135010027334

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 197, 394, 421, 842, 1379, 2561, 2758, 2947, 5122, 5473, 5894, 10399, 10946, 17927, 20798, 35854, 38311, 72793, 76622, 82937, 135187, 145586, 165874, 270374, 580559, 946309, 1078181, 1161118, 1892618, 2048603, 2156362, 4097206, 4377979, 7547267, 8755958, 14340221, 15094534, 26631839, 28680442, 30645853, 53263678, 56913727, 61291706, 113827454, 186422873, 372845746, 398396089, 796792178, 862461863, 1724923726, 6037233041, 11212004219, 12074466082, 22424008438, 78484029533, 156968059066]

約数ペア:

[(1, 156968059066), (2, 78484029533), (7, 22424008438), (13, 12074466082), (14, 11212004219), (26, 6037233041), (91, 1724923726), (182, 862461863), (197, 796792178), (394, 398396089), (421, 372845746), (842, 186422873), (1379, 113827454), (2561, 61291706), (2758, 56913727), (2947, 53263678), (5122, 30645853), (5473, 28680442), (5894, 26631839), (10399, 15094534), (10946, 14340221), (17927, 8755958), (20798, 7547267), (35854, 4377979), (38311, 4097206), (72793, 2156362), (76622, 2048603), (82937, 1892618), (135187, 1161118), (145586, 1078181), (165874, 946309), (270374, 580559)]