156920888223

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{139739}}^1$

素因数の和:139977

約数の個数: 64

約数和(自身を含む): 268300800000

約数和(自身を除く): 111379911777

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 171, 199, 209, 297, 513, 597, 627, 1791, 1881, 2189, 3781, 5373, 5643, 6567, 11343, 19701, 34029, 41591, 59103, 102087, 124773, 139739, 374319, 419217, 1122957, 1257651, 1537129, 2655041, 3772953, 4611387, 7965123, 13834161, 23895369, 27808061, 29205451, 41502483, 71686107, 83424183, 87616353, 250272549, 262849059, 305888671, 528353159, 750817647, 788547177, 917666013, 1585059477, 2752998039, 4755178431, 5811884749, 8258994117, 14265535293, 17435654247, 52306962741, 156920888223]

約数ペア:

[(1, 156920888223), (3, 52306962741), (9, 17435654247), (11, 14265535293), (19, 8258994117), (27, 5811884749), (33, 4755178431), (57, 2752998039), (99, 1585059477), (171, 917666013), (199, 788547177), (209, 750817647), (297, 528353159), (513, 305888671), (597, 262849059), (627, 250272549), (1791, 87616353), (1881, 83424183), (2189, 71686107), (3781, 41502483), (5373, 29205451), (5643, 27808061), (6567, 23895369), (11343, 13834161), (19701, 7965123), (34029, 4611387), (41591, 3772953), (59103, 2655041), (102087, 1537129), (124773, 1257651), (139739, 1122957), (374319, 419217)]