15690137164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{619}}^1\times {\mathrm{5477}}^1$

素因数の和:6202

約数の個数: 48

約数和(自身を含む): 29955895200

約数和(自身を除く): 14265758036

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 619, 1157, 1238, 2314, 2476, 4628, 5477, 8047, 10954, 16094, 21908, 32188, 55091, 71201, 110182, 142402, 220364, 284804, 487453, 716183, 974906, 1432366, 1949812, 2864732, 3390263, 6336889, 6780526, 12673778, 13561052, 25347556, 44073419, 88146838, 176293676, 301733407, 603466814, 1206933628, 3922534291, 7845068582, 15690137164]

約数ペア:

[(1, 15690137164), (2, 7845068582), (4, 3922534291), (13, 1206933628), (26, 603466814), (52, 301733407), (89, 176293676), (178, 88146838), (356, 44073419), (619, 25347556), (1157, 13561052), (1238, 12673778), (2314, 6780526), (2476, 6336889), (4628, 3390263), (5477, 2864732), (8047, 1949812), (10954, 1432366), (16094, 974906), (21908, 716183), (32188, 487453), (55091, 284804), (71201, 220364), (110182, 142402)]