144645732

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{52181}}^1$

素因数の和:52209

約数の個数: 72

約数和(自身を含む): 455861952

約数和(自身を除く): 311216220

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 52181, 104362, 156543, 208724, 313086, 365267, 469629, 573991, 626172, 730534, 939258, 1095801, 1147982, 1461068, 1721973, 1878516, 2191602, 2295964, 3287403, 3443946, 4017937, 4383204, 5165919, 6574806, 6887892, 8035874, 10331838, 12053811, 13149612, 16071748, 20663676, 24107622, 36161433, 48215244, 72322866, 144645732]

約数ペア:

[(1, 144645732), (2, 72322866), (3, 48215244), (4, 36161433), (6, 24107622), (7, 20663676), (9, 16071748), (11, 13149612), (12, 12053811), (14, 10331838), (18, 8035874), (21, 6887892), (22, 6574806), (28, 5165919), (33, 4383204), (36, 4017937), (42, 3443946), (44, 3287403), (63, 2295964), (66, 2191602), (77, 1878516), (84, 1721973), (99, 1461068), (126, 1147982), (132, 1095801), (154, 939258), (198, 730534), (231, 626172), (252, 573991), (308, 469629), (396, 365267), (462, 313086), (693, 208724), (924, 156543), (1386, 104362), (2772, 52181)]