190053945

素因数分解:

$3^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2267}}^1$

素因数の和:2313

約数の個数: 56

約数和(自身を含む): 356965056

約数和(自身を除く): 166911111

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 243, 345, 405, 621, 729, 1035, 1215, 1863, 2267, 3105, 3645, 5589, 6801, 9315, 11335, 16767, 20403, 27945, 34005, 52141, 61209, 83835, 102015, 156423, 183627, 260705, 306045, 469269, 550881, 782115, 918135, 1407807, 1652643, 2346345, 2754405, 4223421, 7039035, 8263215, 12670263, 21117105, 38010789, 63351315, 190053945]

約数ペア:

[(1, 190053945), (3, 63351315), (5, 38010789), (9, 21117105), (15, 12670263), (23, 8263215), (27, 7039035), (45, 4223421), (69, 2754405), (81, 2346345), (115, 1652643), (135, 1407807), (207, 918135), (243, 782115), (345, 550881), (405, 469269), (621, 306045), (729, 260705), (1035, 183627), (1215, 156423), (1863, 102015), (2267, 83835), (3105, 61209), (3645, 52141), (5589, 34005), (6801, 27945), (9315, 20403), (11335, 16767)]