161585448

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{1297}}^1$

素因数の和:1514

約数の個数: 64

約数和(自身を含む): 420552000

約数和(自身を除く): 258966552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 179, 232, 348, 358, 537, 696, 716, 1074, 1297, 1432, 2148, 2594, 3891, 4296, 5188, 5191, 7782, 10376, 10382, 15564, 15573, 20764, 31128, 31146, 37613, 41528, 62292, 75226, 112839, 124584, 150452, 225678, 232163, 300904, 451356, 464326, 696489, 902712, 928652, 1392978, 1857304, 2785956, 5571912, 6732727, 13465454, 20198181, 26930908, 40396362, 53861816, 80792724, 161585448]

約数ペア:

[(1, 161585448), (2, 80792724), (3, 53861816), (4, 40396362), (6, 26930908), (8, 20198181), (12, 13465454), (24, 6732727), (29, 5571912), (58, 2785956), (87, 1857304), (116, 1392978), (174, 928652), (179, 902712), (232, 696489), (348, 464326), (358, 451356), (537, 300904), (696, 232163), (716, 225678), (1074, 150452), (1297, 124584), (1432, 112839), (2148, 75226), (2594, 62292), (3891, 41528), (4296, 37613), (5188, 31146), (5191, 31128), (7782, 20764), (10376, 15573), (10382, 15564)]