155655007744

素因数分解:

$2^9\times {\mathrm{1621}}^1\times {\mathrm{187547}}^1$

素因数の和:189186

約数の個数: 40

約数和(自身を含む): 311199521688

約数和(自身を除く): 155544513944

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1621, 3242, 6484, 12968, 25936, 51872, 103744, 187547, 207488, 375094, 414976, 750188, 829952, 1500376, 3000752, 6001504, 12003008, 24006016, 48012032, 96024064, 304013687, 608027374, 1216054748, 2432109496, 4864218992, 9728437984, 19456875968, 38913751936, 77827503872, 155655007744]

約数ペア:

[(1, 155655007744), (2, 77827503872), (4, 38913751936), (8, 19456875968), (16, 9728437984), (32, 4864218992), (64, 2432109496), (128, 1216054748), (256, 608027374), (512, 304013687), (1621, 96024064), (3242, 48012032), (6484, 24006016), (12968, 12003008), (25936, 6001504), (51872, 3000752), (103744, 1500376), (187547, 829952), (207488, 750188), (375094, 414976)]