154047468

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{10531}}^1$

素因数の和:10614

約数の個数: 48

約数和(自身を含む): 382185216

約数和(自身を除く): 228137748

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 53, 69, 92, 106, 138, 159, 212, 276, 318, 636, 1219, 2438, 3657, 4876, 7314, 10531, 14628, 21062, 31593, 42124, 63186, 126372, 242213, 484426, 558143, 726639, 968852, 1116286, 1453278, 1674429, 2232572, 2906556, 3348858, 6697716, 12837289, 25674578, 38511867, 51349156, 77023734, 154047468]

約数ペア:

[(1, 154047468), (2, 77023734), (3, 51349156), (4, 38511867), (6, 25674578), (12, 12837289), (23, 6697716), (46, 3348858), (53, 2906556), (69, 2232572), (92, 1674429), (106, 1453278), (138, 1116286), (159, 968852), (212, 726639), (276, 558143), (318, 484426), (636, 242213), (1219, 126372), (2438, 63186), (3657, 42124), (4876, 31593), (7314, 21062), (10531, 14628)]