157740984

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{523}}^1$

素因数の和:665

約数の個数: 96

約数和(自身を含む): 441417600

約数和(自身を除く): 283676616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 71, 72, 118, 142, 177, 213, 236, 284, 354, 426, 472, 523, 531, 568, 639, 708, 852, 1046, 1062, 1278, 1416, 1569, 1704, 2092, 2124, 2556, 3138, 4184, 4189, 4248, 4707, 5112, 6276, 8378, 9414, 12552, 12567, 16756, 18828, 25134, 30857, 33512, 37133, 37656, 37701, 50268, 61714, 74266, 75402, 92571, 100536, 111399, 123428, 148532, 150804, 185142, 222798, 246856, 277713, 297064, 301608, 334197, 370284, 445596, 555426, 668394, 740568, 891192, 1110852, 1336788, 2190847, 2221704, 2673576, 4381694, 6572541, 8763388, 13145082, 17526776, 19717623, 26290164, 39435246, 52580328, 78870492, 157740984]

約数ペア:

[(1, 157740984), (2, 78870492), (3, 52580328), (4, 39435246), (6, 26290164), (8, 19717623), (9, 17526776), (12, 13145082), (18, 8763388), (24, 6572541), (36, 4381694), (59, 2673576), (71, 2221704), (72, 2190847), (118, 1336788), (142, 1110852), (177, 891192), (213, 740568), (236, 668394), (284, 555426), (354, 445596), (426, 370284), (472, 334197), (523, 301608), (531, 297064), (568, 277713), (639, 246856), (708, 222798), (852, 185142), (1046, 150804), (1062, 148532), (1278, 123428), (1416, 111399), (1569, 100536), (1704, 92571), (2092, 75402), (2124, 74266), (2556, 61714), (3138, 50268), (4184, 37701), (4189, 37656), (4248, 37133), (4707, 33512), (5112, 30857), (6276, 25134), (8378, 18828), (9414, 16756), (12552, 12567)]