149022752

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{613}}^1$

素因数の和:801

約数の個数: 48

約数和(自身を含む): 300791232

約数和(自身を除く): 151768480

約数列:

[1, 2, 4, 8, 16, 32, 71, 107, 142, 214, 284, 428, 568, 613, 856, 1136, 1226, 1712, 2272, 2452, 3424, 4904, 7597, 9808, 15194, 19616, 30388, 43523, 60776, 65591, 87046, 121552, 131182, 174092, 243104, 262364, 348184, 524728, 696368, 1049456, 1392736, 2098912, 4656961, 9313922, 18627844, 37255688, 74511376, 149022752]

約数ペア:

[(1, 149022752), (2, 74511376), (4, 37255688), (8, 18627844), (16, 9313922), (32, 4656961), (71, 2098912), (107, 1392736), (142, 1049456), (214, 696368), (284, 524728), (428, 348184), (568, 262364), (613, 243104), (856, 174092), (1136, 131182), (1226, 121552), (1712, 87046), (2272, 65591), (2452, 60776), (3424, 43523), (4904, 30388), (7597, 19616), (9808, 15194)]