147745968

素因数分解:

$2^4\times 3^1\times {\mathrm{643}}^1\times {\mathrm{4787}}^1$

素因数の和:5441

約数の個数: 40

約数和(自身を含む): 382350528

約数和(自身を除く): 234604560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 643, 1286, 1929, 2572, 3858, 4787, 5144, 7716, 9574, 10288, 14361, 15432, 19148, 28722, 30864, 38296, 57444, 76592, 114888, 229776, 3078041, 6156082, 9234123, 12312164, 18468246, 24624328, 36936492, 49248656, 73872984, 147745968]

約数ペア:

[(1, 147745968), (2, 73872984), (3, 49248656), (4, 36936492), (6, 24624328), (8, 18468246), (12, 12312164), (16, 9234123), (24, 6156082), (48, 3078041), (643, 229776), (1286, 114888), (1929, 76592), (2572, 57444), (3858, 38296), (4787, 30864), (5144, 28722), (7716, 19148), (9574, 15432), (10288, 14361)]