155139048

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{93683}}^1$

素因数の和:93718

約数の個数: 48

約数和(自身を含む): 438441120

約数和(自身を除く): 283302072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 93683, 187366, 281049, 374732, 562098, 749464, 843147, 1124196, 1686294, 2154709, 2248392, 3372588, 4309418, 6464127, 6745176, 8618836, 12928254, 17237672, 19392381, 25856508, 38784762, 51713016, 77569524, 155139048]

約数ペア:

[(1, 155139048), (2, 77569524), (3, 51713016), (4, 38784762), (6, 25856508), (8, 19392381), (9, 17237672), (12, 12928254), (18, 8618836), (23, 6745176), (24, 6464127), (36, 4309418), (46, 3372588), (69, 2248392), (72, 2154709), (92, 1686294), (138, 1124196), (184, 843147), (207, 749464), (276, 562098), (414, 374732), (552, 281049), (828, 187366), (1656, 93683)]