156789031347

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1511}}^1\times {\mathrm{2927}}^1$

素因数の和:4561

約数の個数: 64

約数和(自身を含む): 252878008320

約数和(自身を除く): 96088976973

約数列:

[1, 3, 9, 13, 27, 39, 101, 117, 303, 351, 909, 1313, 1511, 2727, 2927, 3939, 4533, 8781, 11817, 13599, 19643, 26343, 35451, 38051, 40797, 58929, 79029, 114153, 152611, 176787, 295627, 342459, 457833, 530361, 886881, 1027377, 1373499, 1983943, 2660643, 3843151, 4120497, 4422697, 5951829, 7981929, 11529453, 13268091, 17855487, 34588359, 39804273, 53566461, 57495061, 103765077, 119412819, 172485183, 446692397, 517455549, 1340077191, 1552366647, 4020231573, 5807001161, 12060694719, 17421003483, 52263010449, 156789031347]

約数ペア:

[(1, 156789031347), (3, 52263010449), (9, 17421003483), (13, 12060694719), (27, 5807001161), (39, 4020231573), (101, 1552366647), (117, 1340077191), (303, 517455549), (351, 446692397), (909, 172485183), (1313, 119412819), (1511, 103765077), (2727, 57495061), (2927, 53566461), (3939, 39804273), (4533, 34588359), (8781, 17855487), (11817, 13268091), (13599, 11529453), (19643, 7981929), (26343, 5951829), (35451, 4422697), (38051, 4120497), (40797, 3843151), (58929, 2660643), (79029, 1983943), (114153, 1373499), (152611, 1027377), (176787, 886881), (295627, 530361), (342459, 457833)]