158679270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{2459}}^1$

素因数の和:2714

約数の個数: 64

約数和(自身を含む): 425088000

約数和(自身を除く): 266408730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 239, 270, 478, 717, 1195, 1434, 2151, 2390, 2459, 3585, 4302, 4918, 6453, 7170, 7377, 10755, 12295, 12906, 14754, 21510, 22131, 24590, 32265, 36885, 44262, 64530, 66393, 73770, 110655, 132786, 221310, 331965, 587701, 663930, 1175402, 1763103, 2938505, 3526206, 5289309, 5877010, 8815515, 10578618, 15867927, 17631030, 26446545, 31735854, 52893090, 79339635, 158679270]

約数ペア:

[(1, 158679270), (2, 79339635), (3, 52893090), (5, 31735854), (6, 26446545), (9, 17631030), (10, 15867927), (15, 10578618), (18, 8815515), (27, 5877010), (30, 5289309), (45, 3526206), (54, 2938505), (90, 1763103), (135, 1175402), (239, 663930), (270, 587701), (478, 331965), (717, 221310), (1195, 132786), (1434, 110655), (2151, 73770), (2390, 66393), (2459, 64530), (3585, 44262), (4302, 36885), (4918, 32265), (6453, 24590), (7170, 22131), (7377, 21510), (10755, 14754), (12295, 12906)]