156964726204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1061}}^1\times {\mathrm{258637}}^1$

素因数の和:259726

約数の個数: 48

約数和(自身を含む): 323016101856

約数和(自身を除く): 166051375652

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 1061, 2122, 4244, 11671, 13793, 23342, 27586, 46684, 55172, 151723, 258637, 303446, 517274, 606892, 1034548, 2845007, 3362281, 5690014, 6724562, 11380028, 13449124, 36985091, 73970182, 147940364, 274413857, 548827714, 1097655428, 3018552427, 3567380141, 6037104854, 7134760282, 12074209708, 14269520564, 39241181551, 78482363102, 156964726204]

約数ペア:

[(1, 156964726204), (2, 78482363102), (4, 39241181551), (11, 14269520564), (13, 12074209708), (22, 7134760282), (26, 6037104854), (44, 3567380141), (52, 3018552427), (143, 1097655428), (286, 548827714), (572, 274413857), (1061, 147940364), (2122, 73970182), (4244, 36985091), (11671, 13449124), (13793, 11380028), (23342, 6724562), (27586, 5690014), (46684, 3362281), (55172, 2845007), (151723, 1034548), (258637, 606892), (303446, 517274)]