156918090094

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1\times {\mathrm{181}}^1$

素因数の和:522

約数の個数: 96

約数和(自身を含む): 256133562048

約数和(自身を除く): 99215471954

約数列:

[1, 2, 31, 37, 62, 73, 74, 146, 167, 181, 334, 362, 961, 1147, 1922, 2263, 2294, 2701, 4526, 5177, 5402, 5611, 6179, 6697, 10354, 11222, 12191, 12358, 13213, 13394, 24382, 26426, 30227, 35557, 60454, 70153, 71114, 83731, 140306, 160487, 167462, 173941, 191549, 207607, 320974, 347882, 377921, 383098, 409603, 415214, 451067, 488881, 755842, 819206, 902134, 937037, 977762, 1118399, 1874074, 2206571, 2236798, 2595661, 4413142, 5191322, 5938019, 6435817, 11715551, 11876038, 12697693, 12871634, 13983077, 15155311, 23431102, 25395386, 27966154, 29048147, 30310622, 34670369, 58096294, 68403701, 69340738, 81643127, 136807402, 163286254, 433475387, 469814641, 866950774, 939629282, 1074781439, 2120514731, 2149562878, 2530936937, 4241029462, 5061873874, 78459045047, 156918090094]

約数ペア:

[(1, 156918090094), (2, 78459045047), (31, 5061873874), (37, 4241029462), (62, 2530936937), (73, 2149562878), (74, 2120514731), (146, 1074781439), (167, 939629282), (181, 866950774), (334, 469814641), (362, 433475387), (961, 163286254), (1147, 136807402), (1922, 81643127), (2263, 69340738), (2294, 68403701), (2701, 58096294), (4526, 34670369), (5177, 30310622), (5402, 29048147), (5611, 27966154), (6179, 25395386), (6697, 23431102), (10354, 15155311), (11222, 13983077), (12191, 12871634), (12358, 12697693), (13213, 11876038), (13394, 11715551), (24382, 6435817), (26426, 5938019), (30227, 5191322), (35557, 4413142), (60454, 2595661), (70153, 2236798), (71114, 2206571), (83731, 1874074), (140306, 1118399), (160487, 977762), (167462, 937037), (173941, 902134), (191549, 819206), (207607, 755842), (320974, 488881), (347882, 451067), (377921, 415214), (383098, 409603)]