151676260

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{1283}}^1$

素因数の和:1572

約数の個数: 48

約数和(自身を含む): 333922176

約数和(自身を除く): 182245916

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 257, 460, 514, 1028, 1283, 1285, 2566, 2570, 5132, 5140, 5911, 6415, 11822, 12830, 23644, 25660, 29509, 29555, 59018, 59110, 118036, 118220, 147545, 295090, 329731, 590180, 659462, 1318924, 1648655, 3297310, 6594620, 7583813, 15167626, 30335252, 37919065, 75838130, 151676260]

約数ペア:

[(1, 151676260), (2, 75838130), (4, 37919065), (5, 30335252), (10, 15167626), (20, 7583813), (23, 6594620), (46, 3297310), (92, 1648655), (115, 1318924), (230, 659462), (257, 590180), (460, 329731), (514, 295090), (1028, 147545), (1283, 118220), (1285, 118036), (2566, 59110), (2570, 59018), (5132, 29555), (5140, 29509), (5911, 25660), (6415, 23644), (11822, 12830)]