136400930

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{1753}}^1$

素因数の和:2042

約数の個数: 32

約数和(自身を含む): 254596608

約数和(自身を除く): 118195678

約数列:

[1, 2, 5, 10, 31, 62, 155, 251, 310, 502, 1255, 1753, 2510, 3506, 7781, 8765, 15562, 17530, 38905, 54343, 77810, 108686, 271715, 440003, 543430, 880006, 2200015, 4400030, 13640093, 27280186, 68200465, 136400930]

約数ペア:

[(1, 136400930), (2, 68200465), (5, 27280186), (10, 13640093), (31, 4400030), (62, 2200015), (155, 880006), (251, 543430), (310, 440003), (502, 271715), (1255, 108686), (1753, 77810), (2510, 54343), (3506, 38905), (7781, 17530), (8765, 15562)]