149448672

素因数分解:

$2^5\times 3^3\times {\mathrm{172973}}^1$

素因数の和:172992

約数の個数: 48

約数和(自身を含む): 435894480

約数和(自身を除く): 286445808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 172973, 345946, 518919, 691892, 1037838, 1383784, 1556757, 2075676, 2767568, 3113514, 4151352, 4670271, 5535136, 6227028, 8302704, 9340542, 12454056, 16605408, 18681084, 24908112, 37362168, 49816224, 74724336, 149448672]

約数ペア:

[(1, 149448672), (2, 74724336), (3, 49816224), (4, 37362168), (6, 24908112), (8, 18681084), (9, 16605408), (12, 12454056), (16, 9340542), (18, 8302704), (24, 6227028), (27, 5535136), (32, 4670271), (36, 4151352), (48, 3113514), (54, 2767568), (72, 2075676), (96, 1556757), (108, 1383784), (144, 1037838), (216, 691892), (288, 518919), (432, 345946), (864, 172973)]