166855224

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{727}}^1$

素因数の和:940

約数の個数: 64

約数和(自身を含む): 426666240

約数和(自身を除く): 259811016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 131, 146, 219, 262, 292, 393, 438, 524, 584, 727, 786, 876, 1048, 1454, 1572, 1752, 2181, 2908, 3144, 4362, 5816, 8724, 9563, 17448, 19126, 28689, 38252, 53071, 57378, 76504, 95237, 106142, 114756, 159213, 190474, 212284, 229512, 285711, 318426, 380948, 424568, 571422, 636852, 761896, 1142844, 1273704, 2285688, 6952301, 13904602, 20856903, 27809204, 41713806, 55618408, 83427612, 166855224]

約数ペア:

[(1, 166855224), (2, 83427612), (3, 55618408), (4, 41713806), (6, 27809204), (8, 20856903), (12, 13904602), (24, 6952301), (73, 2285688), (131, 1273704), (146, 1142844), (219, 761896), (262, 636852), (292, 571422), (393, 424568), (438, 380948), (524, 318426), (584, 285711), (727, 229512), (786, 212284), (876, 190474), (1048, 159213), (1454, 114756), (1572, 106142), (1752, 95237), (2181, 76504), (2908, 57378), (3144, 53071), (4362, 38252), (5816, 28689), (8724, 19126), (9563, 17448)]