150901998

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{17749}}^1$

素因数の和:17876

約数の個数: 32

約数和(自身を含む): 328020000

約数和(自身を除く): 177118002

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 109, 218, 327, 654, 1417, 2834, 4251, 8502, 17749, 35498, 53247, 106494, 230737, 461474, 692211, 1384422, 1934641, 3869282, 5803923, 11607846, 25150333, 50300666, 75450999, 150901998]

約数ペア:

[(1, 150901998), (2, 75450999), (3, 50300666), (6, 25150333), (13, 11607846), (26, 5803923), (39, 3869282), (78, 1934641), (109, 1384422), (218, 692211), (327, 461474), (654, 230737), (1417, 106494), (2834, 53247), (4251, 35498), (8502, 17749)]