156931188180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{158047}}^1$

素因数の和:158158

約数の個数: 192

約数和(自身を含む): 505551298560

約数和(自身を除く): 348620110380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 67, 76, 78, 95, 114, 130, 134, 156, 190, 195, 201, 228, 247, 260, 268, 285, 335, 380, 390, 402, 494, 570, 670, 741, 780, 804, 871, 988, 1005, 1140, 1235, 1273, 1340, 1482, 1742, 2010, 2470, 2546, 2613, 2964, 3484, 3705, 3819, 4020, 4355, 4940, 5092, 5226, 6365, 7410, 7638, 8710, 10452, 12730, 13065, 14820, 15276, 16549, 17420, 19095, 25460, 26130, 33098, 38190, 49647, 52260, 66196, 76380, 82745, 99294, 158047, 165490, 198588, 248235, 316094, 330980, 474141, 496470, 632188, 790235, 948282, 992940, 1580470, 1896564, 2054611, 2370705, 3002893, 3160940, 4109222, 4741410, 6005786, 6163833, 8218444, 9008679, 9482820, 10273055, 10589149, 12011572, 12327666, 15014465, 18017358, 20546110, 21178298, 24655332, 30028930, 30819165, 31767447, 36034716, 39037609, 41092220, 42356596, 45043395, 52945745, 60057860, 61638330, 63534894, 78075218, 90086790, 105891490, 117112827, 123276660, 127069788, 137658937, 156150436, 158837235, 180173580, 195188045, 201193831, 211782980, 234225654, 275317874, 317674470, 390376090, 402387662, 412976811, 468451308, 550635748, 585564135, 603581493, 635348940, 688294685, 780752180, 804775324, 825953622, 1005969155, 1171128270, 1207162986, 1376589370, 1651907244, 2011938310, 2064884055, 2342256540, 2414325972, 2615519803, 2753178740, 3017907465, 4023876620, 4129768110, 5231039606, 6035814930, 7846559409, 8259536220, 10462079212, 12071629860, 13077599015, 15693118818, 26155198030, 31386237636, 39232797045, 52310396060, 78465594090, 156931188180]

約数ペア:

[(1, 156931188180), (2, 78465594090), (3, 52310396060), (4, 39232797045), (5, 31386237636), (6, 26155198030), (10, 15693118818), (12, 13077599015), (13, 12071629860), (15, 10462079212), (19, 8259536220), (20, 7846559409), (26, 6035814930), (30, 5231039606), (38, 4129768110), (39, 4023876620), (52, 3017907465), (57, 2753178740), (60, 2615519803), (65, 2414325972), (67, 2342256540), (76, 2064884055), (78, 2011938310), (95, 1651907244), (114, 1376589370), (130, 1207162986), (134, 1171128270), (156, 1005969155), (190, 825953622), (195, 804775324), (201, 780752180), (228, 688294685), (247, 635348940), (260, 603581493), (268, 585564135), (285, 550635748), (335, 468451308), (380, 412976811), (390, 402387662), (402, 390376090), (494, 317674470), (570, 275317874), (670, 234225654), (741, 211782980), (780, 201193831), (804, 195188045), (871, 180173580), (988, 158837235), (1005, 156150436), (1140, 137658937), (1235, 127069788), (1273, 123276660), (1340, 117112827), (1482, 105891490), (1742, 90086790), (2010, 78075218), (2470, 63534894), (2546, 61638330), (2613, 60057860), (2964, 52945745), (3484, 45043395), (3705, 42356596), (3819, 41092220), (4020, 39037609), (4355, 36034716), (4940, 31767447), (5092, 30819165), (5226, 30028930), (6365, 24655332), (7410, 21178298), (7638, 20546110), (8710, 18017358), (10452, 15014465), (12730, 12327666), (13065, 12011572), (14820, 10589149), (15276, 10273055), (16549, 9482820), (17420, 9008679), (19095, 8218444), (25460, 6163833), (26130, 6005786), (33098, 4741410), (38190, 4109222), (49647, 3160940), (52260, 3002893), (66196, 2370705), (76380, 2054611), (82745, 1896564), (99294, 1580470), (158047, 992940), (165490, 948282), (198588, 790235), (248235, 632188), (316094, 496470), (330980, 474141)]