155665836

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{883}}^1$

素因数の和:1035

約数の個数: 72

約数和(自身を含む): 405437760

約数和(自身を除く): 249771924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 83, 118, 166, 177, 236, 249, 332, 354, 498, 531, 708, 747, 883, 996, 1062, 1494, 1766, 2124, 2649, 2988, 3532, 4897, 5298, 7947, 9794, 10596, 14691, 15894, 19588, 29382, 31788, 44073, 52097, 58764, 73289, 88146, 104194, 146578, 156291, 176292, 208388, 219867, 293156, 312582, 439734, 468873, 625164, 659601, 879468, 937746, 1319202, 1875492, 2638404, 4324051, 8648102, 12972153, 17296204, 25944306, 38916459, 51888612, 77832918, 155665836]

約数ペア:

[(1, 155665836), (2, 77832918), (3, 51888612), (4, 38916459), (6, 25944306), (9, 17296204), (12, 12972153), (18, 8648102), (36, 4324051), (59, 2638404), (83, 1875492), (118, 1319202), (166, 937746), (177, 879468), (236, 659601), (249, 625164), (332, 468873), (354, 439734), (498, 312582), (531, 293156), (708, 219867), (747, 208388), (883, 176292), (996, 156291), (1062, 146578), (1494, 104194), (1766, 88146), (2124, 73289), (2649, 58764), (2988, 52097), (3532, 44073), (4897, 31788), (5298, 29382), (7947, 19588), (9794, 15894), (10596, 14691)]