153541136

素因数分解:

$2^4\times 7^1\times {\mathrm{167}}^1\times {\mathrm{8209}}^1$

素因数の和:8391

約数の個数: 40

約数和(自身を含む): 342061440

約数和(自身を除く): 188520304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 167, 334, 668, 1169, 1336, 2338, 2672, 4676, 8209, 9352, 16418, 18704, 32836, 57463, 65672, 114926, 131344, 229852, 459704, 919408, 1370903, 2741806, 5483612, 9596321, 10967224, 19192642, 21934448, 38385284, 76770568, 153541136]

約数ペア:

[(1, 153541136), (2, 76770568), (4, 38385284), (7, 21934448), (8, 19192642), (14, 10967224), (16, 9596321), (28, 5483612), (56, 2741806), (112, 1370903), (167, 919408), (334, 459704), (668, 229852), (1169, 131344), (1336, 114926), (2338, 65672), (2672, 57463), (4676, 32836), (8209, 18704), (9352, 16418)]