148860972

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{16741}}^1$

素因数の和:16783

約数の個数: 72

約数和(自身を含む): 426586160

約数和(自身を除く): 277725188

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 8892, 16741, 33482, 50223, 66964, 100446, 150669, 200892, 217633, 301338, 318079, 435266, 602676, 636158, 652899, 870532, 954237, 1272316, 1305798, 1908474, 1958697, 2611596, 2862711, 3816948, 3917394, 4135027, 5725422, 7834788, 8270054, 11450844, 12405081, 16540108, 24810162, 37215243, 49620324, 74430486, 148860972]

約数ペア:

[(1, 148860972), (2, 74430486), (3, 49620324), (4, 37215243), (6, 24810162), (9, 16540108), (12, 12405081), (13, 11450844), (18, 8270054), (19, 7834788), (26, 5725422), (36, 4135027), (38, 3917394), (39, 3816948), (52, 2862711), (57, 2611596), (76, 1958697), (78, 1908474), (114, 1305798), (117, 1272316), (156, 954237), (171, 870532), (228, 652899), (234, 636158), (247, 602676), (342, 435266), (468, 318079), (494, 301338), (684, 217633), (741, 200892), (988, 150669), (1482, 100446), (2223, 66964), (2964, 50223), (4446, 33482), (8892, 16741)]