157230422721

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{607}}^1$

素因数の和:923

約数の個数: 96

約数和(自身を含む): 240929095680

約数和(自身を除く): 83698672959

約数列:

[1, 3, 9, 47, 59, 97, 107, 141, 177, 291, 321, 423, 531, 607, 873, 963, 1821, 2773, 4559, 5029, 5463, 5723, 6313, 8319, 10379, 13677, 15087, 17169, 18939, 24957, 28529, 31137, 35813, 41031, 45261, 51507, 56817, 58879, 64949, 85587, 93411, 107439, 176637, 194847, 256761, 268981, 296711, 322317, 487813, 529911, 584541, 612361, 806943, 890133, 1463439, 1683211, 1837083, 2420829, 2670399, 2767313, 3052603, 3473861, 3831991, 4390317, 5049633, 5511249, 6300053, 8301939, 9157809, 10421583, 11495973, 15148899, 18900159, 24905817, 27473427, 28780967, 31264749, 34487919, 56700477, 86342901, 163271467, 180103577, 259028703, 296102491, 371703127, 489814401, 540310731, 888307473, 1115109381, 1469443203, 1620932193, 2664922419, 3345328143, 17470046969, 52410140907, 157230422721]

約数ペア:

[(1, 157230422721), (3, 52410140907), (9, 17470046969), (47, 3345328143), (59, 2664922419), (97, 1620932193), (107, 1469443203), (141, 1115109381), (177, 888307473), (291, 540310731), (321, 489814401), (423, 371703127), (531, 296102491), (607, 259028703), (873, 180103577), (963, 163271467), (1821, 86342901), (2773, 56700477), (4559, 34487919), (5029, 31264749), (5463, 28780967), (5723, 27473427), (6313, 24905817), (8319, 18900159), (10379, 15148899), (13677, 11495973), (15087, 10421583), (17169, 9157809), (18939, 8301939), (24957, 6300053), (28529, 5511249), (31137, 5049633), (35813, 4390317), (41031, 3831991), (45261, 3473861), (51507, 3052603), (56817, 2767313), (58879, 2670399), (64949, 2420829), (85587, 1837083), (93411, 1683211), (107439, 1463439), (176637, 890133), (194847, 806943), (256761, 612361), (268981, 584541), (296711, 529911), (322317, 487813)]