163291932

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{167}}^1\times {\mathrm{173}}^1$

素因数の和:507

約数の個数: 72

約数和(自身を含む): 420297696

約数和(自身を除く): 257005764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 167, 173, 314, 334, 346, 471, 501, 519, 628, 668, 692, 942, 1002, 1038, 1413, 1503, 1557, 1884, 2004, 2076, 2826, 3006, 3114, 5652, 6012, 6228, 26219, 27161, 28891, 52438, 54322, 57782, 78657, 81483, 86673, 104876, 108644, 115564, 157314, 162966, 173346, 235971, 244449, 260019, 314628, 325932, 346692, 471942, 488898, 520038, 943884, 977796, 1040076, 4535887, 9071774, 13607661, 18143548, 27215322, 40822983, 54430644, 81645966, 163291932]

約数ペア:

[(1, 163291932), (2, 81645966), (3, 54430644), (4, 40822983), (6, 27215322), (9, 18143548), (12, 13607661), (18, 9071774), (36, 4535887), (157, 1040076), (167, 977796), (173, 943884), (314, 520038), (334, 488898), (346, 471942), (471, 346692), (501, 325932), (519, 314628), (628, 260019), (668, 244449), (692, 235971), (942, 173346), (1002, 162966), (1038, 157314), (1413, 115564), (1503, 108644), (1557, 104876), (1884, 86673), (2004, 81483), (2076, 78657), (2826, 57782), (3006, 54322), (3114, 52438), (5652, 28891), (6012, 27161), (6228, 26219)]