139146002

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{587}}^1$

素因数の和:746

約数の個数: 32

約数和(自身を含む): 223110720

約数和(自身を除く): 83964718

約数列:

[1, 2, 29, 58, 61, 67, 122, 134, 587, 1174, 1769, 1943, 3538, 3886, 4087, 8174, 17023, 34046, 35807, 39329, 71614, 78658, 118523, 237046, 1038403, 1140541, 2076806, 2281082, 2399069, 4798138, 69573001, 139146002]

約数ペア:

[(1, 139146002), (2, 69573001), (29, 4798138), (58, 2399069), (61, 2281082), (67, 2076806), (122, 1140541), (134, 1038403), (587, 237046), (1174, 118523), (1769, 78658), (1943, 71614), (3538, 39329), (3886, 35807), (4087, 34046), (8174, 17023)]