137557968

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{42773}}^1$

素因数の和:42851

約数の個数: 40

約数和(自身を含む): 360670368

約数和(自身を除く): 223112400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 42773, 85546, 128319, 171092, 256638, 342184, 513276, 684368, 1026552, 2053104, 2865791, 5731582, 8597373, 11463164, 17194746, 22926328, 34389492, 45852656, 68778984, 137557968]

約数ペア:

[(1, 137557968), (2, 68778984), (3, 45852656), (4, 34389492), (6, 22926328), (8, 17194746), (12, 11463164), (16, 8597373), (24, 5731582), (48, 2865791), (67, 2053104), (134, 1026552), (201, 684368), (268, 513276), (402, 342184), (536, 256638), (804, 171092), (1072, 128319), (1608, 85546), (3216, 42773)]