179495036

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1373}}^1$

素因数の和:1443

約数の個数: 72

約数和(自身を含む): 394722720

約数和(自身を除く): 215227684

約数列:

[1, 2, 4, 7, 14, 23, 28, 29, 46, 49, 58, 92, 98, 116, 161, 196, 203, 322, 406, 644, 667, 812, 1127, 1334, 1373, 1421, 2254, 2668, 2746, 2842, 4508, 4669, 5492, 5684, 9338, 9611, 18676, 19222, 31579, 32683, 38444, 39817, 63158, 65366, 67277, 79634, 126316, 130732, 134554, 159268, 221053, 269108, 278719, 442106, 557438, 884212, 915791, 1114876, 1547371, 1831582, 1951033, 3094742, 3663164, 3902066, 6189484, 6410537, 7804132, 12821074, 25642148, 44873759, 89747518, 179495036]

約数ペア:

[(1, 179495036), (2, 89747518), (4, 44873759), (7, 25642148), (14, 12821074), (23, 7804132), (28, 6410537), (29, 6189484), (46, 3902066), (49, 3663164), (58, 3094742), (92, 1951033), (98, 1831582), (116, 1547371), (161, 1114876), (196, 915791), (203, 884212), (322, 557438), (406, 442106), (644, 278719), (667, 269108), (812, 221053), (1127, 159268), (1334, 134554), (1373, 130732), (1421, 126316), (2254, 79634), (2668, 67277), (2746, 65366), (2842, 63158), (4508, 39817), (4669, 38444), (5492, 32683), (5684, 31579), (9338, 19222), (9611, 18676)]